67153408

素因数分解:

$2^9\times 7^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:523

約数の個数: 80

約数和(自身を含む): 157427424

約数和(自身を除く): 90274016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 457, 512, 574, 656, 896, 914, 1148, 1312, 1792, 1828, 2296, 2624, 3199, 3584, 3656, 4592, 5248, 6398, 7312, 9184, 10496, 12796, 14624, 18368, 18737, 20992, 25592, 29248, 36736, 37474, 51184, 58496, 73472, 74948, 102368, 116992, 131159, 146944, 149896, 204736, 233984, 262318, 299792, 409472, 524636, 599584, 818944, 1049272, 1199168, 1637888, 2098544, 2398336, 4197088, 4796672, 8394176, 9593344, 16788352, 33576704, 67153408]

約数ペア:

[(1, 67153408), (2, 33576704), (4, 16788352), (7, 9593344), (8, 8394176), (14, 4796672), (16, 4197088), (28, 2398336), (32, 2098544), (41, 1637888), (56, 1199168), (64, 1049272), (82, 818944), (112, 599584), (128, 524636), (164, 409472), (224, 299792), (256, 262318), (287, 233984), (328, 204736), (448, 149896), (457, 146944), (512, 131159), (574, 116992), (656, 102368), (896, 74948), (914, 73472), (1148, 58496), (1312, 51184), (1792, 37474), (1828, 36736), (2296, 29248), (2624, 25592), (3199, 20992), (3584, 18737), (3656, 18368), (4592, 14624), (5248, 12796), (6398, 10496), (7312, 9184)]