68200992

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7639}}^1$

素因数の和:7686

約数の個数: 72

約数和(自身を含む): 200229120

約数和(自身を除く): 132028128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 7639, 8928, 15278, 22917, 30556, 45834, 61112, 68751, 91668, 122224, 137502, 183336, 236809, 244448, 275004, 366672, 473618, 550008, 710427, 733344, 947236, 1100016, 1420854, 1894472, 2131281, 2200032, 2841708, 3788944, 4262562, 5683416, 7577888, 8525124, 11366832, 17050248, 22733664, 34100496, 68200992]

約数ペア:

[(1, 68200992), (2, 34100496), (3, 22733664), (4, 17050248), (6, 11366832), (8, 8525124), (9, 7577888), (12, 5683416), (16, 4262562), (18, 3788944), (24, 2841708), (31, 2200032), (32, 2131281), (36, 1894472), (48, 1420854), (62, 1100016), (72, 947236), (93, 733344), (96, 710427), (124, 550008), (144, 473618), (186, 366672), (248, 275004), (279, 244448), (288, 236809), (372, 183336), (496, 137502), (558, 122224), (744, 91668), (992, 68751), (1116, 61112), (1488, 45834), (2232, 30556), (2976, 22917), (4464, 15278), (7639, 8928)]