83936424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:731

約数の個数: 128

約数和(自身を含む): 253572480

約数和(自身を除く): 169636056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 37, 39, 44, 52, 66, 74, 78, 88, 104, 111, 132, 143, 148, 156, 222, 264, 286, 296, 312, 407, 429, 444, 481, 572, 661, 814, 858, 888, 962, 1144, 1221, 1322, 1443, 1628, 1716, 1924, 1983, 2442, 2644, 2886, 3256, 3432, 3848, 3966, 4884, 5288, 5291, 5772, 7271, 7932, 8593, 9768, 10582, 11544, 14542, 15864, 15873, 17186, 21164, 21813, 24457, 25779, 29084, 31746, 34372, 42328, 43626, 48914, 51558, 58168, 63492, 68744, 73371, 87252, 94523, 97828, 103116, 126984, 146742, 174504, 189046, 195656, 206232, 269027, 283569, 293484, 317941, 378092, 538054, 567138, 586968, 635882, 756184, 807081, 953823, 1076108, 1134276, 1271764, 1614162, 1907646, 2152216, 2268552, 2543528, 3228324, 3497351, 3815292, 6456648, 6994702, 7630584, 10492053, 13989404, 20984106, 27978808, 41968212, 83936424]

約数ペア:

[(1, 83936424), (2, 41968212), (3, 27978808), (4, 20984106), (6, 13989404), (8, 10492053), (11, 7630584), (12, 6994702), (13, 6456648), (22, 3815292), (24, 3497351), (26, 3228324), (33, 2543528), (37, 2268552), (39, 2152216), (44, 1907646), (52, 1614162), (66, 1271764), (74, 1134276), (78, 1076108), (88, 953823), (104, 807081), (111, 756184), (132, 635882), (143, 586968), (148, 567138), (156, 538054), (222, 378092), (264, 317941), (286, 293484), (296, 283569), (312, 269027), (407, 206232), (429, 195656), (444, 189046), (481, 174504), (572, 146742), (661, 126984), (814, 103116), (858, 97828), (888, 94523), (962, 87252), (1144, 73371), (1221, 68744), (1322, 63492), (1443, 58168), (1628, 51558), (1716, 48914), (1924, 43626), (1983, 42328), (2442, 34372), (2644, 31746), (2886, 29084), (3256, 25779), (3432, 24457), (3848, 21813), (3966, 21164), (4884, 17186), (5288, 15873), (5291, 15864), (5772, 14542), (7271, 11544), (7932, 10582), (8593, 9768)]