74680074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^2\times {\mathrm{211}}^1$

素因数の和:332

約数の個数: 72

約数和(自身を含む): 189370272

約数和(自身を除く): 114690198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 211, 318, 371, 422, 477, 633, 742, 954, 1113, 1266, 1477, 1899, 2226, 2809, 2954, 3339, 3798, 4431, 5618, 6678, 8427, 8862, 11183, 13293, 16854, 19663, 22366, 25281, 26586, 33549, 39326, 50562, 58989, 67098, 78281, 100647, 117978, 156562, 176967, 201294, 234843, 353934, 469686, 592699, 704529, 1185398, 1409058, 1778097, 3556194, 4148893, 5334291, 8297786, 10668582, 12446679, 24893358, 37340037, 74680074]

約数ペア:

[(1, 74680074), (2, 37340037), (3, 24893358), (6, 12446679), (7, 10668582), (9, 8297786), (14, 5334291), (18, 4148893), (21, 3556194), (42, 1778097), (53, 1409058), (63, 1185398), (106, 704529), (126, 592699), (159, 469686), (211, 353934), (318, 234843), (371, 201294), (422, 176967), (477, 156562), (633, 117978), (742, 100647), (954, 78281), (1113, 67098), (1266, 58989), (1477, 50562), (1899, 39326), (2226, 33549), (2809, 26586), (2954, 25281), (3339, 22366), (3798, 19663), (4431, 16854), (5618, 13293), (6678, 11183), (8427, 8862)]