15691992948

素因数分解:

$2^2\times 3^4\times {\mathrm{83}}^1\times {\mathrm{583519}}^1$

素因数の和:583618

約数の個数: 60

約数和(自身を含む): 41516280960

約数和(自身を除く): 25824288012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 249, 324, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 6723, 8964, 13446, 26892, 583519, 1167038, 1750557, 2334076, 3501114, 5251671, 7002228, 10503342, 15755013, 21006684, 31510026, 47265039, 48432077, 63020052, 94530078, 96864154, 145296231, 189060156, 193728308, 290592462, 435888693, 581184924, 871777386, 1307666079, 1743554772, 2615332158, 3922998237, 5230664316, 7845996474, 15691992948]

約数ペア:

[(1, 15691992948), (2, 7845996474), (3, 5230664316), (4, 3922998237), (6, 2615332158), (9, 1743554772), (12, 1307666079), (18, 871777386), (27, 581184924), (36, 435888693), (54, 290592462), (81, 193728308), (83, 189060156), (108, 145296231), (162, 96864154), (166, 94530078), (249, 63020052), (324, 48432077), (332, 47265039), (498, 31510026), (747, 21006684), (996, 15755013), (1494, 10503342), (2241, 7002228), (2988, 5251671), (4482, 3501114), (6723, 2334076), (8964, 1750557), (13446, 1167038), (26892, 583519)]