64419936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5639}}^1$

素因数の和:5676

約数の個数: 96

約数和(自身を含む): 204664320

約数和(自身を除く): 140244384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5639, 5712, 11278, 11424, 16917, 22556, 33834, 39473, 45112, 67668, 78946, 90224, 95863, 118419, 135336, 157892, 180448, 191726, 236838, 270672, 287589, 315784, 383452, 473676, 541344, 575178, 631568, 671041, 766904, 947352, 1150356, 1263136, 1342082, 1533808, 1894704, 2013123, 2300712, 2684164, 3067616, 3789408, 4026246, 4601424, 5368328, 8052492, 9202848, 10736656, 16104984, 21473312, 32209968, 64419936]

約数ペア:

[(1, 64419936), (2, 32209968), (3, 21473312), (4, 16104984), (6, 10736656), (7, 9202848), (8, 8052492), (12, 5368328), (14, 4601424), (16, 4026246), (17, 3789408), (21, 3067616), (24, 2684164), (28, 2300712), (32, 2013123), (34, 1894704), (42, 1533808), (48, 1342082), (51, 1263136), (56, 1150356), (68, 947352), (84, 766904), (96, 671041), (102, 631568), (112, 575178), (119, 541344), (136, 473676), (168, 383452), (204, 315784), (224, 287589), (238, 270672), (272, 236838), (336, 191726), (357, 180448), (408, 157892), (476, 135336), (544, 118419), (672, 95863), (714, 90224), (816, 78946), (952, 67668), (1428, 45112), (1632, 39473), (1904, 33834), (2856, 22556), (3808, 16917), (5639, 11424), (5712, 11278)]