102536964

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 269884160

約数和(自身を除く): 167347196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 139, 186, 278, 279, 372, 417, 556, 558, 661, 834, 1116, 1251, 1322, 1668, 1983, 2502, 2644, 3966, 4309, 5004, 5949, 7932, 8618, 11898, 12927, 17236, 20491, 23796, 25854, 38781, 40982, 51708, 61473, 77562, 81964, 91879, 122946, 155124, 183758, 184419, 245892, 275637, 367516, 368838, 551274, 737676, 826911, 1102548, 1653822, 2848249, 3307644, 5696498, 8544747, 11392996, 17089494, 25634241, 34178988, 51268482, 102536964]

約数ペア:

[(1, 102536964), (2, 51268482), (3, 34178988), (4, 25634241), (6, 17089494), (9, 11392996), (12, 8544747), (18, 5696498), (31, 3307644), (36, 2848249), (62, 1653822), (93, 1102548), (124, 826911), (139, 737676), (186, 551274), (278, 368838), (279, 367516), (372, 275637), (417, 245892), (556, 184419), (558, 183758), (661, 155124), (834, 122946), (1116, 91879), (1251, 81964), (1322, 77562), (1668, 61473), (1983, 51708), (2502, 40982), (2644, 38781), (3966, 25854), (4309, 23796), (5004, 20491), (5949, 17236), (7932, 12927), (8618, 11898)]