22612772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 52910592

約数和(自身を除く): 30297820

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 37, 46, 52, 73, 74, 91, 92, 146, 148, 161, 182, 259, 292, 299, 322, 364, 481, 511, 518, 598, 644, 851, 949, 962, 1022, 1036, 1196, 1679, 1702, 1898, 1924, 2044, 2093, 2701, 3358, 3367, 3404, 3796, 4186, 5402, 5957, 6643, 6716, 6734, 8372, 10804, 11063, 11753, 11914, 13286, 13468, 18907, 21827, 22126, 23506, 23828, 26572, 35113, 37814, 43654, 44252, 47012, 62123, 70226, 75628, 77441, 87308, 124246, 140452, 152789, 154882, 245791, 248492, 305578, 309764, 434861, 491582, 611156, 807599, 869722, 983164, 1615198, 1739444, 3230396, 5653193, 11306386, 22612772]

約数ペア:

[(1, 22612772), (2, 11306386), (4, 5653193), (7, 3230396), (13, 1739444), (14, 1615198), (23, 983164), (26, 869722), (28, 807599), (37, 611156), (46, 491582), (52, 434861), (73, 309764), (74, 305578), (91, 248492), (92, 245791), (146, 154882), (148, 152789), (161, 140452), (182, 124246), (259, 87308), (292, 77441), (299, 75628), (322, 70226), (364, 62123), (481, 47012), (511, 44252), (518, 43654), (598, 37814), (644, 35113), (851, 26572), (949, 23828), (962, 23506), (1022, 22126), (1036, 21827), (1196, 18907), (1679, 13468), (1702, 13286), (1898, 11914), (1924, 11753), (2044, 11063), (2093, 10804), (2701, 8372), (3358, 6734), (3367, 6716), (3404, 6643), (3796, 5957), (4186, 5402)]