38703798

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 109900800

約数和(自身を除く): 71197002

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 27, 34, 38, 42, 51, 54, 57, 63, 102, 114, 119, 126, 133, 153, 171, 189, 238, 266, 306, 317, 323, 342, 357, 378, 399, 459, 513, 634, 646, 714, 798, 918, 951, 969, 1026, 1071, 1197, 1902, 1938, 2142, 2219, 2261, 2394, 2853, 2907, 3213, 3591, 4438, 4522, 5389, 5706, 5814, 6023, 6426, 6657, 6783, 7182, 8559, 8721, 10778, 12046, 13314, 13566, 16167, 17118, 17442, 18069, 19971, 20349, 32334, 36138, 37723, 39942, 40698, 42161, 48501, 54207, 59913, 61047, 75446, 84322, 97002, 102391, 108414, 113169, 119826, 122094, 126483, 145503, 162621, 204782, 226338, 252966, 291006, 307173, 325242, 339507, 379449, 614346, 679014, 716737, 758898, 921519, 1018521, 1138347, 1433474, 1843038, 2037042, 2150211, 2276694, 2764557, 4300422, 5529114, 6450633, 12901266, 19351899, 38703798]

約数ペア:

[(1, 38703798), (2, 19351899), (3, 12901266), (6, 6450633), (7, 5529114), (9, 4300422), (14, 2764557), (17, 2276694), (18, 2150211), (19, 2037042), (21, 1843038), (27, 1433474), (34, 1138347), (38, 1018521), (42, 921519), (51, 758898), (54, 716737), (57, 679014), (63, 614346), (102, 379449), (114, 339507), (119, 325242), (126, 307173), (133, 291006), (153, 252966), (171, 226338), (189, 204782), (238, 162621), (266, 145503), (306, 126483), (317, 122094), (323, 119826), (342, 113169), (357, 108414), (378, 102391), (399, 97002), (459, 84322), (513, 75446), (634, 61047), (646, 59913), (714, 54207), (798, 48501), (918, 42161), (951, 40698), (969, 39942), (1026, 37723), (1071, 36138), (1197, 32334), (1902, 20349), (1938, 19971), (2142, 18069), (2219, 17442), (2261, 17118), (2394, 16167), (2853, 13566), (2907, 13314), (3213, 12046), (3591, 10778), (4438, 8721), (4522, 8559), (5389, 7182), (5706, 6783), (5814, 6657), (6023, 6426)]