66673992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 128

約数和(自身を含む): 210355200

約数和(自身を除く): 143681208

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 109, 132, 154, 168, 218, 231, 264, 308, 327, 331, 436, 462, 616, 654, 662, 763, 872, 924, 993, 1199, 1308, 1324, 1526, 1848, 1986, 2289, 2317, 2398, 2616, 2648, 3052, 3597, 3641, 3972, 4578, 4634, 4796, 6104, 6951, 7194, 7282, 7944, 8393, 9156, 9268, 9592, 10923, 13902, 14388, 14564, 16786, 18312, 18536, 21846, 25179, 25487, 27804, 28776, 29128, 33572, 36079, 43692, 50358, 50974, 55608, 67144, 72158, 76461, 87384, 100716, 101948, 108237, 144316, 152922, 201432, 203896, 216474, 252553, 288632, 305844, 396869, 432948, 505106, 611688, 757659, 793738, 865896, 1010212, 1190607, 1515318, 1587476, 2020424, 2381214, 2778083, 3030636, 3174952, 4762428, 5556166, 6061272, 8334249, 9524856, 11112332, 16668498, 22224664, 33336996, 66673992]

約数ペア:

[(1, 66673992), (2, 33336996), (3, 22224664), (4, 16668498), (6, 11112332), (7, 9524856), (8, 8334249), (11, 6061272), (12, 5556166), (14, 4762428), (21, 3174952), (22, 3030636), (24, 2778083), (28, 2381214), (33, 2020424), (42, 1587476), (44, 1515318), (56, 1190607), (66, 1010212), (77, 865896), (84, 793738), (88, 757659), (109, 611688), (132, 505106), (154, 432948), (168, 396869), (218, 305844), (231, 288632), (264, 252553), (308, 216474), (327, 203896), (331, 201432), (436, 152922), (462, 144316), (616, 108237), (654, 101948), (662, 100716), (763, 87384), (872, 76461), (924, 72158), (993, 67144), (1199, 55608), (1308, 50974), (1324, 50358), (1526, 43692), (1848, 36079), (1986, 33572), (2289, 29128), (2317, 28776), (2398, 27804), (2616, 25487), (2648, 25179), (3052, 21846), (3597, 18536), (3641, 18312), (3972, 16786), (4578, 14564), (4634, 14388), (4796, 13902), (6104, 10923), (6951, 9592), (7194, 9268), (7282, 9156), (7944, 8393)]