70647516

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 185238144

約数和(自身を除く): 114590628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 61, 106, 122, 159, 183, 212, 244, 318, 366, 477, 549, 607, 636, 732, 954, 1098, 1214, 1821, 1908, 2196, 2428, 3233, 3642, 5463, 6466, 7284, 9699, 10926, 12932, 19398, 21852, 29097, 32171, 37027, 38796, 58194, 64342, 74054, 96513, 111081, 116388, 128684, 148108, 193026, 222162, 289539, 333243, 386052, 444324, 579078, 666486, 1158156, 1332972, 1962431, 3924862, 5887293, 7849724, 11774586, 17661879, 23549172, 35323758, 70647516]

約数ペア:

[(1, 70647516), (2, 35323758), (3, 23549172), (4, 17661879), (6, 11774586), (9, 7849724), (12, 5887293), (18, 3924862), (36, 1962431), (53, 1332972), (61, 1158156), (106, 666486), (122, 579078), (159, 444324), (183, 386052), (212, 333243), (244, 289539), (318, 222162), (366, 193026), (477, 148108), (549, 128684), (607, 116388), (636, 111081), (732, 96513), (954, 74054), (1098, 64342), (1214, 58194), (1821, 38796), (1908, 37027), (2196, 32171), (2428, 29097), (3233, 21852), (3642, 19398), (5463, 12932), (6466, 10926), (7284, 9699)]