42139987596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{19009}}^1$

素因数の和:19508

約数の個数: 144

約数和(自身を含む): 128428518400

約数和(自身を除く): 86288530804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 463, 532, 684, 798, 926, 1197, 1389, 1596, 1852, 2394, 2778, 3241, 4167, 4788, 5556, 6482, 8334, 8797, 9723, 12964, 16668, 17594, 19009, 19446, 26391, 29169, 35188, 38018, 38892, 52782, 57027, 58338, 61579, 76036, 79173, 105564, 114054, 116676, 123158, 133063, 158346, 171081, 184737, 228108, 246316, 266126, 316692, 342162, 361171, 369474, 399189, 532252, 554211, 684324, 722342, 738948, 798378, 1083513, 1108422, 1197567, 1444684, 1596756, 2167026, 2216844, 2395134, 2528197, 3250539, 4334052, 4790268, 5056394, 6501078, 7584591, 8801167, 10112788, 13002156, 15169182, 17602334, 22753773, 26403501, 30338364, 35204668, 45507546, 52807002, 61608169, 79210503, 91015092, 105614004, 123216338, 158421006, 167222173, 184824507, 246432676, 316842012, 334444346, 369649014, 501666519, 554473521, 668888692, 739298028, 1003333038, 1108947042, 1170555211, 1504999557, 2006666076, 2217894084, 2341110422, 3009999114, 3511665633, 4682220844, 6019998228, 7023331266, 10534996899, 14046662532, 21069993798, 42139987596]

約数ペア:

[(1, 42139987596), (2, 21069993798), (3, 14046662532), (4, 10534996899), (6, 7023331266), (7, 6019998228), (9, 4682220844), (12, 3511665633), (14, 3009999114), (18, 2341110422), (19, 2217894084), (21, 2006666076), (28, 1504999557), (36, 1170555211), (38, 1108947042), (42, 1003333038), (57, 739298028), (63, 668888692), (76, 554473521), (84, 501666519), (114, 369649014), (126, 334444346), (133, 316842012), (171, 246432676), (228, 184824507), (252, 167222173), (266, 158421006), (342, 123216338), (399, 105614004), (463, 91015092), (532, 79210503), (684, 61608169), (798, 52807002), (926, 45507546), (1197, 35204668), (1389, 30338364), (1596, 26403501), (1852, 22753773), (2394, 17602334), (2778, 15169182), (3241, 13002156), (4167, 10112788), (4788, 8801167), (5556, 7584591), (6482, 6501078), (8334, 5056394), (8797, 4790268), (9723, 4334052), (12964, 3250539), (16668, 2528197), (17594, 2395134), (19009, 2216844), (19446, 2167026), (26391, 1596756), (29169, 1444684), (35188, 1197567), (38018, 1108422), (38892, 1083513), (52782, 798378), (57027, 738948), (58338, 722342), (61579, 684324), (76036, 554211), (79173, 532252), (105564, 399189), (114054, 369474), (116676, 361171), (123158, 342162), (133063, 316692), (158346, 266126), (171081, 246316), (184737, 228108)]