72839124

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 191940840

約数和(自身を除く): 119101716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 369, 492, 549, 732, 738, 809, 1098, 1476, 1618, 2196, 2427, 2501, 3236, 4854, 5002, 7281, 7503, 9708, 10004, 14562, 15006, 22509, 29124, 30012, 33169, 45018, 49349, 66338, 90036, 98698, 99507, 132676, 148047, 197396, 199014, 296094, 298521, 398028, 444141, 592188, 597042, 888282, 1194084, 1776564, 2023309, 4046618, 6069927, 8093236, 12139854, 18209781, 24279708, 36419562, 72839124]

約数ペア:

[(1, 72839124), (2, 36419562), (3, 24279708), (4, 18209781), (6, 12139854), (9, 8093236), (12, 6069927), (18, 4046618), (36, 2023309), (41, 1776564), (61, 1194084), (82, 888282), (122, 597042), (123, 592188), (164, 444141), (183, 398028), (244, 298521), (246, 296094), (366, 199014), (369, 197396), (492, 148047), (549, 132676), (732, 99507), (738, 98698), (809, 90036), (1098, 66338), (1476, 49349), (1618, 45018), (2196, 33169), (2427, 30012), (2501, 29124), (3236, 22509), (4854, 15006), (5002, 14562), (7281, 10004), (7503, 9708)]