708693876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{13063}}^1$

素因数の和:13221

約数の個数: 72

約数和(自身を含む): 1968692544

約数和(自身を除く): 1259998668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 396, 411, 548, 822, 1233, 1507, 1644, 2466, 3014, 4521, 4932, 6028, 9042, 13063, 13563, 18084, 26126, 27126, 39189, 52252, 54252, 78378, 117567, 143693, 156756, 235134, 287386, 431079, 470268, 574772, 862158, 1293237, 1724316, 1789631, 2586474, 3579262, 5172948, 5368893, 7158524, 10737786, 16106679, 19685941, 21475572, 32213358, 39371882, 59057823, 64426716, 78743764, 118115646, 177173469, 236231292, 354346938, 708693876]

約数ペア:

[(1, 708693876), (2, 354346938), (3, 236231292), (4, 177173469), (6, 118115646), (9, 78743764), (11, 64426716), (12, 59057823), (18, 39371882), (22, 32213358), (33, 21475572), (36, 19685941), (44, 16106679), (66, 10737786), (99, 7158524), (132, 5368893), (137, 5172948), (198, 3579262), (274, 2586474), (396, 1789631), (411, 1724316), (548, 1293237), (822, 862158), (1233, 574772), (1507, 470268), (1644, 431079), (2466, 287386), (3014, 235134), (4521, 156756), (4932, 143693), (6028, 117567), (9042, 78378), (13063, 54252), (13563, 52252), (18084, 39189), (26126, 27126)]