19610417844

素因数分解:

$2^2\times 3^7\times {\mathrm{31}}^1\times {\mathrm{72313}}^1$

素因数の和:72369

約数の個数: 96

約数和(自身を含む): 53130542080

約数和(自身を除く): 33520124236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 729, 837, 972, 1116, 1458, 1674, 2187, 2511, 2916, 3348, 4374, 5022, 7533, 8748, 10044, 15066, 22599, 30132, 45198, 67797, 72313, 90396, 135594, 144626, 216939, 271188, 289252, 433878, 650817, 867756, 1301634, 1952451, 2241703, 2603268, 3904902, 4483406, 5857353, 6725109, 7809804, 8966812, 11714706, 13450218, 17572059, 20175327, 23429412, 26900436, 35144118, 40350654, 52716177, 60525981, 70288236, 80701308, 105432354, 121051962, 158148531, 181577943, 210864708, 242103924, 316297062, 363155886, 544733829, 632594124, 726311772, 1089467658, 1634201487, 2178935316, 3268402974, 4902604461, 6536805948, 9805208922, 19610417844]

約数ペア:

[(1, 19610417844), (2, 9805208922), (3, 6536805948), (4, 4902604461), (6, 3268402974), (9, 2178935316), (12, 1634201487), (18, 1089467658), (27, 726311772), (31, 632594124), (36, 544733829), (54, 363155886), (62, 316297062), (81, 242103924), (93, 210864708), (108, 181577943), (124, 158148531), (162, 121051962), (186, 105432354), (243, 80701308), (279, 70288236), (324, 60525981), (372, 52716177), (486, 40350654), (558, 35144118), (729, 26900436), (837, 23429412), (972, 20175327), (1116, 17572059), (1458, 13450218), (1674, 11714706), (2187, 8966812), (2511, 7809804), (2916, 6725109), (3348, 5857353), (4374, 4483406), (5022, 3904902), (7533, 2603268), (8748, 2241703), (10044, 1952451), (15066, 1301634), (22599, 867756), (30132, 650817), (45198, 433878), (67797, 289252), (72313, 271188), (90396, 216939), (135594, 144626)]