28993704

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 77371200

約数和(自身を除く): 48377496

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 179, 204, 358, 397, 408, 537, 716, 794, 1074, 1191, 1432, 1588, 2148, 2382, 3043, 3176, 4296, 4764, 6086, 6749, 9129, 9528, 12172, 13498, 18258, 20247, 24344, 26996, 36516, 40494, 53992, 71063, 73032, 80988, 142126, 161976, 213189, 284252, 426378, 568504, 852756, 1208071, 1705512, 2416142, 3624213, 4832284, 7248426, 9664568, 14496852, 28993704]

約数ペア:

[(1, 28993704), (2, 14496852), (3, 9664568), (4, 7248426), (6, 4832284), (8, 3624213), (12, 2416142), (17, 1705512), (24, 1208071), (34, 852756), (51, 568504), (68, 426378), (102, 284252), (136, 213189), (179, 161976), (204, 142126), (358, 80988), (397, 73032), (408, 71063), (537, 53992), (716, 40494), (794, 36516), (1074, 26996), (1191, 24344), (1432, 20247), (1588, 18258), (2148, 13498), (2382, 12172), (3043, 9528), (3176, 9129), (4296, 6749), (4764, 6086)]