894126852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{31883}}^1$

素因数の和:31953

約数の個数: 72

約数和(自身を含む): 2437212960

約数和(自身を除く): 1543086108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 7011, 9348, 14022, 28044, 31883, 63766, 95649, 127532, 191298, 286947, 382596, 573894, 605777, 1147788, 1211554, 1307203, 1817331, 2423108, 2614406, 3634662, 3921609, 5228812, 5451993, 7269324, 7843218, 10903986, 11764827, 15686436, 21807972, 23529654, 24836857, 47059308, 49673714, 74510571, 99347428, 149021142, 223531713, 298042284, 447063426, 894126852]

約数ペア:

[(1, 894126852), (2, 447063426), (3, 298042284), (4, 223531713), (6, 149021142), (9, 99347428), (12, 74510571), (18, 49673714), (19, 47059308), (36, 24836857), (38, 23529654), (41, 21807972), (57, 15686436), (76, 11764827), (82, 10903986), (114, 7843218), (123, 7269324), (164, 5451993), (171, 5228812), (228, 3921609), (246, 3634662), (342, 2614406), (369, 2423108), (492, 1817331), (684, 1307203), (738, 1211554), (779, 1147788), (1476, 605777), (1558, 573894), (2337, 382596), (3116, 286947), (4674, 191298), (7011, 127532), (9348, 95649), (14022, 63766), (28044, 31883)]