74903688

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:987

約数の個数: 96

約数和(自身を含む): 215304960

約数和(自身を除く): 140401272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 37, 62, 72, 74, 93, 111, 124, 148, 186, 222, 248, 279, 296, 333, 372, 444, 558, 666, 744, 888, 907, 1116, 1147, 1332, 1814, 2232, 2294, 2664, 2721, 3441, 3628, 4588, 5442, 6882, 7256, 8163, 9176, 10323, 10884, 13764, 16326, 20646, 21768, 27528, 28117, 32652, 33559, 41292, 56234, 65304, 67118, 82584, 84351, 100677, 112468, 134236, 168702, 201354, 224936, 253053, 268472, 302031, 337404, 402708, 506106, 604062, 674808, 805416, 1012212, 1040329, 1208124, 2024424, 2080658, 2416248, 3120987, 4161316, 6241974, 8322632, 9362961, 12483948, 18725922, 24967896, 37451844, 74903688]

約数ペア:

[(1, 74903688), (2, 37451844), (3, 24967896), (4, 18725922), (6, 12483948), (8, 9362961), (9, 8322632), (12, 6241974), (18, 4161316), (24, 3120987), (31, 2416248), (36, 2080658), (37, 2024424), (62, 1208124), (72, 1040329), (74, 1012212), (93, 805416), (111, 674808), (124, 604062), (148, 506106), (186, 402708), (222, 337404), (248, 302031), (279, 268472), (296, 253053), (333, 224936), (372, 201354), (444, 168702), (558, 134236), (666, 112468), (744, 100677), (888, 84351), (907, 82584), (1116, 67118), (1147, 65304), (1332, 56234), (1814, 41292), (2232, 33559), (2294, 32652), (2664, 28117), (2721, 27528), (3441, 21768), (3628, 20646), (4588, 16326), (5442, 13764), (6882, 10884), (7256, 10323), (8163, 9176)]