42312816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3229}}^1$

素因数の和:3263

約数の個数: 120

約数和(自身を含む): 145789280

約数和(自身を除く): 103476464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3229, 3276, 4368, 6458, 6552, 9687, 12916, 13104, 19374, 22603, 25832, 29061, 38748, 41977, 45206, 51664, 58122, 67809, 77496, 83954, 90412, 116244, 125931, 135618, 154992, 167908, 180824, 203427, 232488, 251862, 271236, 293839, 335816, 361648, 377793, 406854, 464976, 503724, 542472, 587678, 671632, 755586, 813708, 881517, 1007448, 1084944, 1175356, 1511172, 1627416, 1763034, 2014896, 2350712, 2644551, 3022344, 3254832, 3526068, 4701424, 5289102, 6044688, 7052136, 10578204, 14104272, 21156408, 42312816]

約数ペア:

[(1, 42312816), (2, 21156408), (3, 14104272), (4, 10578204), (6, 7052136), (7, 6044688), (8, 5289102), (9, 4701424), (12, 3526068), (13, 3254832), (14, 3022344), (16, 2644551), (18, 2350712), (21, 2014896), (24, 1763034), (26, 1627416), (28, 1511172), (36, 1175356), (39, 1084944), (42, 1007448), (48, 881517), (52, 813708), (56, 755586), (63, 671632), (72, 587678), (78, 542472), (84, 503724), (91, 464976), (104, 406854), (112, 377793), (117, 361648), (126, 335816), (144, 293839), (156, 271236), (168, 251862), (182, 232488), (208, 203427), (234, 180824), (252, 167908), (273, 154992), (312, 135618), (336, 125931), (364, 116244), (468, 90412), (504, 83954), (546, 77496), (624, 67809), (728, 58122), (819, 51664), (936, 45206), (1008, 41977), (1092, 38748), (1456, 29061), (1638, 25832), (1872, 22603), (2184, 19374), (3229, 13104), (3276, 12916), (4368, 9687), (6458, 6552)]