74445168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1487}}^1$

素因数の和:1654

約数の個数: 80

約数和(自身を含む): 221414400

約数和(自身を除く): 146969232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 149, 168, 298, 336, 447, 596, 894, 1043, 1192, 1487, 1788, 2086, 2384, 2974, 3129, 3576, 4172, 4461, 5948, 6258, 7152, 8344, 8922, 10409, 11896, 12516, 16688, 17844, 20818, 23792, 25032, 31227, 35688, 41636, 50064, 62454, 71376, 83272, 124908, 166544, 221563, 249816, 443126, 499632, 664689, 886252, 1329378, 1550941, 1772504, 2658756, 3101882, 3545008, 4652823, 5317512, 6203764, 9305646, 10635024, 12407528, 18611292, 24815056, 37222584, 74445168]

約数ペア:

[(1, 74445168), (2, 37222584), (3, 24815056), (4, 18611292), (6, 12407528), (7, 10635024), (8, 9305646), (12, 6203764), (14, 5317512), (16, 4652823), (21, 3545008), (24, 3101882), (28, 2658756), (42, 1772504), (48, 1550941), (56, 1329378), (84, 886252), (112, 664689), (149, 499632), (168, 443126), (298, 249816), (336, 221563), (447, 166544), (596, 124908), (894, 83272), (1043, 71376), (1192, 62454), (1487, 50064), (1788, 41636), (2086, 35688), (2384, 31227), (2974, 25032), (3129, 23792), (3576, 20818), (4172, 17844), (4461, 16688), (5948, 12516), (6258, 11896), (7152, 10409), (8344, 8922)]