128615694844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8461}}^1\times {\mathrm{41761}}^1$

素因数の和:50246

約数の個数: 48

約数和(自身を含む): 277057794496

約数和(自身を除く): 148442099652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 8461, 16922, 33844, 41761, 59227, 83522, 109993, 118454, 167044, 219986, 236908, 292327, 439972, 542893, 584654, 769951, 1085786, 1169308, 1539902, 2171572, 3079804, 3800251, 7600502, 15201004, 353339821, 706679642, 1413359284, 2473378747, 4593417673, 4946757494, 9186835346, 9893514988, 18373670692, 32153923711, 64307847422, 128615694844]

約数ペア:

[(1, 128615694844), (2, 64307847422), (4, 32153923711), (7, 18373670692), (13, 9893514988), (14, 9186835346), (26, 4946757494), (28, 4593417673), (52, 2473378747), (91, 1413359284), (182, 706679642), (364, 353339821), (8461, 15201004), (16922, 7600502), (33844, 3800251), (41761, 3079804), (59227, 2171572), (83522, 1539902), (109993, 1169308), (118454, 1085786), (167044, 769951), (219986, 584654), (236908, 542893), (292327, 439972)]