97849908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{499}}^1$

素因数の和:941

約数の個数: 72

約数和(自身を含む): 267540000

約数和(自身を除く): 169690092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 419, 468, 499, 838, 998, 1257, 1497, 1676, 1996, 2514, 2994, 3771, 4491, 5028, 5447, 5988, 6487, 7542, 8982, 10894, 12974, 15084, 16341, 17964, 19461, 21788, 25948, 32682, 38922, 49023, 58383, 65364, 77844, 98046, 116766, 196092, 209081, 233532, 418162, 627243, 836324, 1254486, 1881729, 2508972, 2718053, 3763458, 5436106, 7526916, 8154159, 10872212, 16308318, 24462477, 32616636, 48924954, 97849908]

約数ペア:

[(1, 97849908), (2, 48924954), (3, 32616636), (4, 24462477), (6, 16308318), (9, 10872212), (12, 8154159), (13, 7526916), (18, 5436106), (26, 3763458), (36, 2718053), (39, 2508972), (52, 1881729), (78, 1254486), (117, 836324), (156, 627243), (234, 418162), (419, 233532), (468, 209081), (499, 196092), (838, 116766), (998, 98046), (1257, 77844), (1497, 65364), (1676, 58383), (1996, 49023), (2514, 38922), (2994, 32682), (3771, 25948), (4491, 21788), (5028, 19461), (5447, 17964), (5988, 16341), (6487, 15084), (7542, 12974), (8982, 10894)]