63901368

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 191089080

約数和(自身を除く): 127187712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 37, 51, 68, 72, 74, 83, 102, 111, 136, 148, 153, 166, 204, 222, 249, 289, 296, 306, 332, 333, 408, 444, 498, 578, 612, 629, 664, 666, 747, 867, 888, 996, 1156, 1224, 1258, 1332, 1411, 1494, 1734, 1887, 1992, 2312, 2516, 2601, 2664, 2822, 2988, 3071, 3468, 3774, 4233, 5032, 5202, 5644, 5661, 5976, 6142, 6936, 7548, 8466, 9213, 10404, 10693, 11288, 11322, 12284, 12699, 15096, 16932, 18426, 20808, 21386, 22644, 23987, 24568, 25398, 27639, 32079, 33864, 36852, 42772, 45288, 47974, 50796, 52207, 55278, 64158, 71961, 73704, 85544, 95948, 96237, 101592, 104414, 110556, 128316, 143922, 156621, 191896, 192474, 208828, 215883, 221112, 256632, 287844, 313242, 384948, 417656, 431766, 469863, 575688, 626484, 769896, 863532, 887519, 939726, 1252968, 1727064, 1775038, 1879452, 2662557, 3550076, 3758904, 5325114, 7100152, 7987671, 10650228, 15975342, 21300456, 31950684, 63901368]

約数ペア:

[(1, 63901368), (2, 31950684), (3, 21300456), (4, 15975342), (6, 10650228), (8, 7987671), (9, 7100152), (12, 5325114), (17, 3758904), (18, 3550076), (24, 2662557), (34, 1879452), (36, 1775038), (37, 1727064), (51, 1252968), (68, 939726), (72, 887519), (74, 863532), (83, 769896), (102, 626484), (111, 575688), (136, 469863), (148, 431766), (153, 417656), (166, 384948), (204, 313242), (222, 287844), (249, 256632), (289, 221112), (296, 215883), (306, 208828), (332, 192474), (333, 191896), (408, 156621), (444, 143922), (498, 128316), (578, 110556), (612, 104414), (629, 101592), (664, 96237), (666, 95948), (747, 85544), (867, 73704), (888, 71961), (996, 64158), (1156, 55278), (1224, 52207), (1258, 50796), (1332, 47974), (1411, 45288), (1494, 42772), (1734, 36852), (1887, 33864), (1992, 32079), (2312, 27639), (2516, 25398), (2601, 24568), (2664, 23987), (2822, 22644), (2988, 21386), (3071, 20808), (3468, 18426), (3774, 16932), (4233, 15096), (5032, 12699), (5202, 12284), (5644, 11322), (5661, 11288), (5976, 10693), (6142, 10404), (6936, 9213), (7548, 8466)]