73330493.000000000

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3691}}^1$

素因数の和:3770

約数の個数: 64

約数和(自身を含む): 334938240

約数和(自身を除く): 192524696

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 364, 371, 424, 689, 728, 742, 1378, 1484, 2756, 2968, 3691, 4823, 5512, 7382, 9646, 14764, 19292, 25837, 29528, 38584, 47983, 51674, 95966, 103348, 191932, 195623, 206696, 335881, 383864, 391246, 671762, 782492, 1343524, 1369361, 1564984, 2543099, 2687048, 2738722, 5086198, 5477444, 10172396, 10954888, 17801693, 20344792, 35603386, 71206772, 142413544]

約数ペア:

[(1, 142413544), (2, 71206772), (4, 35603386), (7, 20344792), (8, 17801693), (13, 10954888), (14, 10172396), (26, 5477444), (28, 5086198), (52, 2738722), (53, 2687048), (56, 2543099), (91, 1564984), (104, 1369361), (106, 1343524), (182, 782492), (212, 671762), (364, 391246), (371, 383864), (424, 335881), (689, 206696), (728, 195623), (742, 191932), (1378, 103348), (1484, 95966), (2756, 51674), (2968, 47983), (3691, 38584), (4823, 29528), (5512, 25837), (7382, 19292), (9646, 14764)]