13305747564

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{11897}}^1$

素因数の和:12615

約数の個数: 72

約数和(自身を含む): 34404447168

約数和(自身を除く): 21098699604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 661, 846, 1322, 1692, 1983, 2644, 3966, 5949, 7932, 11897, 11898, 23794, 23796, 31067, 35691, 47588, 62134, 71382, 93201, 107073, 124268, 142764, 186402, 214146, 279603, 372804, 428292, 559159, 559206, 1118318, 1118412, 1677477, 2236636, 3354954, 5032431, 6709908, 7863917, 10064862, 15727834, 20129724, 23591751, 31455668, 47183502, 70775253, 94367004, 141550506, 283101012, 369604099, 739208198, 1108812297, 1478416396, 2217624594, 3326436891, 4435249188, 6652873782, 13305747564]

約数ペア:

[(1, 13305747564), (2, 6652873782), (3, 4435249188), (4, 3326436891), (6, 2217624594), (9, 1478416396), (12, 1108812297), (18, 739208198), (36, 369604099), (47, 283101012), (94, 141550506), (141, 94367004), (188, 70775253), (282, 47183502), (423, 31455668), (564, 23591751), (661, 20129724), (846, 15727834), (1322, 10064862), (1692, 7863917), (1983, 6709908), (2644, 5032431), (3966, 3354954), (5949, 2236636), (7932, 1677477), (11897, 1118412), (11898, 1118318), (23794, 559206), (23796, 559159), (31067, 428292), (35691, 372804), (47588, 279603), (62134, 214146), (71382, 186402), (93201, 142764), (107073, 124268)]