75702496

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^2$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 165364416

約数和(自身を除く): 89661920

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 67, 68, 124, 134, 136, 248, 268, 272, 496, 527, 536, 544, 992, 1054, 1072, 1139, 2077, 2108, 2144, 2278, 4154, 4216, 4489, 4556, 8308, 8432, 8978, 9112, 16616, 16864, 17956, 18224, 33232, 35309, 35912, 36448, 66464, 70618, 71824, 76313, 139159, 141236, 143648, 152626, 278318, 282472, 305252, 556636, 564944, 610504, 1113272, 1129888, 1221008, 2226544, 2365703, 2442016, 4453088, 4731406, 9462812, 18925624, 37851248, 75702496]

約数ペア:

[(1, 75702496), (2, 37851248), (4, 18925624), (8, 9462812), (16, 4731406), (17, 4453088), (31, 2442016), (32, 2365703), (34, 2226544), (62, 1221008), (67, 1129888), (68, 1113272), (124, 610504), (134, 564944), (136, 556636), (248, 305252), (268, 282472), (272, 278318), (496, 152626), (527, 143648), (536, 141236), (544, 139159), (992, 76313), (1054, 71824), (1072, 70618), (1139, 66464), (2077, 36448), (2108, 35912), (2144, 35309), (2278, 33232), (4154, 18224), (4216, 17956), (4489, 16864), (4556, 16616), (8308, 9112), (8432, 8978)]