72117594

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 168161280

約数和(自身を除く): 96043686

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 643, 837, 1206, 1286, 1674, 1809, 1929, 2077, 3618, 3858, 4154, 5787, 6231, 11574, 12462, 17361, 18693, 19933, 34722, 37386, 39866, 43081, 56079, 59799, 86162, 112158, 119598, 129243, 179397, 258486, 358794, 387729, 538191, 775458, 1076382, 1163187, 1335511, 2326374, 2671022, 4006533, 8013066, 12019599, 24039198, 36058797, 72117594]

約数ペア:

[(1, 72117594), (2, 36058797), (3, 24039198), (6, 12019599), (9, 8013066), (18, 4006533), (27, 2671022), (31, 2326374), (54, 1335511), (62, 1163187), (67, 1076382), (93, 775458), (134, 538191), (186, 387729), (201, 358794), (279, 258486), (402, 179397), (558, 129243), (603, 119598), (643, 112158), (837, 86162), (1206, 59799), (1286, 56079), (1674, 43081), (1809, 39866), (1929, 37386), (2077, 34722), (3618, 19933), (3858, 18693), (4154, 17361), (5787, 12462), (6231, 11574)]