71936064

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1759}}^1$

素因数の和:1848

約数の個数: 84

約数和(自身を含む): 209214720

約数和(自身を除く): 137278656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 1759, 2272, 2556, 3408, 3518, 4544, 5112, 5277, 6816, 7036, 10224, 10554, 13632, 14072, 15831, 20448, 21108, 28144, 31662, 40896, 42216, 56288, 63324, 84432, 112576, 124889, 126648, 168864, 249778, 253296, 337728, 374667, 499556, 506592, 749334, 999112, 1013184, 1124001, 1498668, 1998224, 2248002, 2997336, 3996448, 4496004, 5994672, 7992896, 8992008, 11989344, 17984016, 23978688, 35968032, 71936064]

約数ペア:

[(1, 71936064), (2, 35968032), (3, 23978688), (4, 17984016), (6, 11989344), (8, 8992008), (9, 7992896), (12, 5994672), (16, 4496004), (18, 3996448), (24, 2997336), (32, 2248002), (36, 1998224), (48, 1498668), (64, 1124001), (71, 1013184), (72, 999112), (96, 749334), (142, 506592), (144, 499556), (192, 374667), (213, 337728), (284, 253296), (288, 249778), (426, 168864), (568, 126648), (576, 124889), (639, 112576), (852, 84432), (1136, 63324), (1278, 56288), (1704, 42216), (1759, 40896), (2272, 31662), (2556, 28144), (3408, 21108), (3518, 20448), (4544, 15831), (5112, 14072), (5277, 13632), (6816, 10554), (7036, 10224)]