69441984

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3889}}^1$

素因数の和:3938

約数の個数: 84

約数和(自身を含む): 205516480

約数和(自身を除く): 136074496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 3889, 4464, 5952, 7778, 8928, 11667, 15556, 17856, 23334, 31112, 35001, 46668, 62224, 70002, 93336, 120559, 124448, 140004, 186672, 241118, 248896, 280008, 361677, 373344, 482236, 560016, 723354, 746688, 964472, 1085031, 1120032, 1446708, 1928944, 2170062, 2240064, 2893416, 3857888, 4340124, 5786832, 7715776, 8680248, 11573664, 17360496, 23147328, 34720992, 69441984]

約数ペア:

[(1, 69441984), (2, 34720992), (3, 23147328), (4, 17360496), (6, 11573664), (8, 8680248), (9, 7715776), (12, 5786832), (16, 4340124), (18, 3857888), (24, 2893416), (31, 2240064), (32, 2170062), (36, 1928944), (48, 1446708), (62, 1120032), (64, 1085031), (72, 964472), (93, 746688), (96, 723354), (124, 560016), (144, 482236), (186, 373344), (192, 361677), (248, 280008), (279, 248896), (288, 241118), (372, 186672), (496, 140004), (558, 124448), (576, 120559), (744, 93336), (992, 70002), (1116, 62224), (1488, 46668), (1984, 35001), (2232, 31112), (2976, 23334), (3889, 17856), (4464, 15556), (5952, 11667), (7778, 8928)]