76984272

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{14449}}^1$

素因数の和:14500

約数の個数: 60

約数和(自身を含む): 221287300

約数和(自身を除く): 144303028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 14449, 28898, 43347, 57796, 86694, 115592, 130041, 173388, 231184, 260082, 346776, 520164, 534613, 693552, 1040328, 1069226, 1603839, 2080656, 2138452, 3207678, 4276904, 4811517, 6415356, 8553808, 9623034, 12830712, 19246068, 25661424, 38492136, 76984272]

約数ペア:

[(1, 76984272), (2, 38492136), (3, 25661424), (4, 19246068), (6, 12830712), (8, 9623034), (9, 8553808), (12, 6415356), (16, 4811517), (18, 4276904), (24, 3207678), (36, 2138452), (37, 2080656), (48, 1603839), (72, 1069226), (74, 1040328), (111, 693552), (144, 534613), (148, 520164), (222, 346776), (296, 260082), (333, 231184), (444, 173388), (592, 130041), (666, 115592), (888, 86694), (1332, 57796), (1776, 43347), (2664, 28898), (5328, 14449)]