88718172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1033}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 219919392

約数和(自身を除く): 131201220

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 421, 842, 1033, 1263, 1684, 2066, 2526, 3099, 4132, 5052, 6198, 7157, 12396, 14314, 17561, 21471, 28628, 35122, 42942, 52683, 70244, 85884, 105366, 210732, 434893, 869786, 1304679, 1739572, 2609358, 5218716, 7393181, 14786362, 22179543, 29572724, 44359086, 88718172]

約数ペア:

[(1, 88718172), (2, 44359086), (3, 29572724), (4, 22179543), (6, 14786362), (12, 7393181), (17, 5218716), (34, 2609358), (51, 1739572), (68, 1304679), (102, 869786), (204, 434893), (421, 210732), (842, 105366), (1033, 85884), (1263, 70244), (1684, 52683), (2066, 42942), (2526, 35122), (3099, 28628), (4132, 21471), (5052, 17561), (6198, 14314), (7157, 12396)]