89664256

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1873}}^1$

素因数の和:1917

約数の個数: 72

約数和(自身を含む): 206844624

約数和(自身を除く): 117180368

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 1873, 2176, 2816, 2992, 3746, 4352, 5984, 7492, 11968, 14984, 20603, 23936, 29968, 31841, 41206, 47872, 59936, 63682, 82412, 119872, 127364, 164824, 239744, 254728, 329648, 350251, 479488, 509456, 659296, 700502, 1018912, 1318592, 1401004, 2037824, 2637184, 2802008, 4075648, 5274368, 5604016, 8151296, 11208032, 22416064, 44832128, 89664256]

約数ペア:

[(1, 89664256), (2, 44832128), (4, 22416064), (8, 11208032), (11, 8151296), (16, 5604016), (17, 5274368), (22, 4075648), (32, 2802008), (34, 2637184), (44, 2037824), (64, 1401004), (68, 1318592), (88, 1018912), (128, 700502), (136, 659296), (176, 509456), (187, 479488), (256, 350251), (272, 329648), (352, 254728), (374, 239744), (544, 164824), (704, 127364), (748, 119872), (1088, 82412), (1408, 63682), (1496, 59936), (1873, 47872), (2176, 41206), (2816, 31841), (2992, 29968), (3746, 23936), (4352, 20603), (5984, 14984), (7492, 11968)]