38687334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1445

約数の個数: 64

約数和(自身を含む): 95523840

約数和(自身を除く): 56836506

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 29, 42, 46, 58, 69, 87, 138, 161, 174, 203, 322, 406, 483, 609, 667, 966, 1218, 1334, 1381, 2001, 2762, 4002, 4143, 4669, 8286, 9338, 9667, 14007, 19334, 28014, 29001, 31763, 40049, 58002, 63526, 80098, 95289, 120147, 190578, 222341, 240294, 280343, 444682, 560686, 667023, 841029, 921127, 1334046, 1682058, 1842254, 2763381, 5526762, 6447889, 12895778, 19343667, 38687334]

約数ペア:

[(1, 38687334), (2, 19343667), (3, 12895778), (6, 6447889), (7, 5526762), (14, 2763381), (21, 1842254), (23, 1682058), (29, 1334046), (42, 921127), (46, 841029), (58, 667023), (69, 560686), (87, 444682), (138, 280343), (161, 240294), (174, 222341), (203, 190578), (322, 120147), (406, 95289), (483, 80098), (609, 63526), (667, 58002), (966, 40049), (1218, 31763), (1334, 29001), (1381, 28014), (2001, 19334), (2762, 14007), (4002, 9667), (4143, 9338), (4669, 8286)]