72171696

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{31991}}^1$

素因数の和:32049

約数の個数: 40

約数和(自身を含む): 190416384

約数和(自身を除く): 118244688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 31991, 63982, 95973, 127964, 191946, 255928, 383892, 511856, 767784, 1503577, 1535568, 3007154, 4510731, 6014308, 9021462, 12028616, 18042924, 24057232, 36085848, 72171696]

約数ペア:

[(1, 72171696), (2, 36085848), (3, 24057232), (4, 18042924), (6, 12028616), (8, 9021462), (12, 6014308), (16, 4510731), (24, 3007154), (47, 1535568), (48, 1503577), (94, 767784), (141, 511856), (188, 383892), (282, 255928), (376, 191946), (564, 127964), (752, 95973), (1128, 63982), (2256, 31991)]