72307692

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1733}}^1$

素因数の和:1823

約数の個数: 72

約数和(自身を含む): 195664560

約数和(自身を除く): 123356868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 61, 76, 114, 122, 171, 183, 228, 244, 342, 366, 549, 684, 732, 1098, 1159, 1733, 2196, 2318, 3466, 3477, 4636, 5199, 6932, 6954, 10398, 10431, 13908, 15597, 20796, 20862, 31194, 32927, 41724, 62388, 65854, 98781, 105713, 131708, 197562, 211426, 296343, 317139, 395124, 422852, 592686, 634278, 951417, 1185372, 1268556, 1902834, 2008547, 3805668, 4017094, 6025641, 8034188, 12051282, 18076923, 24102564, 36153846, 72307692]

約数ペア:

[(1, 72307692), (2, 36153846), (3, 24102564), (4, 18076923), (6, 12051282), (9, 8034188), (12, 6025641), (18, 4017094), (19, 3805668), (36, 2008547), (38, 1902834), (57, 1268556), (61, 1185372), (76, 951417), (114, 634278), (122, 592686), (171, 422852), (183, 395124), (228, 317139), (244, 296343), (342, 211426), (366, 197562), (549, 131708), (684, 105713), (732, 98781), (1098, 65854), (1159, 62388), (1733, 41724), (2196, 32927), (2318, 31194), (3466, 20862), (3477, 20796), (4636, 15597), (5199, 13908), (6932, 10431), (6954, 10398)]