72871596

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2351}}^1$

素因数の和:2412

約数の個数: 96

約数和(自身を含む): 221276160

約数和(自身を除く): 148404564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 84, 108, 123, 126, 164, 189, 246, 252, 287, 369, 378, 492, 574, 738, 756, 861, 1107, 1148, 1476, 1722, 2214, 2351, 2583, 3444, 4428, 4702, 5166, 7053, 7749, 9404, 10332, 14106, 15498, 16457, 21159, 28212, 30996, 32914, 42318, 49371, 63477, 65828, 84636, 96391, 98742, 126954, 148113, 192782, 197484, 253908, 289173, 296226, 385564, 444339, 578346, 592452, 674737, 867519, 888678, 1156692, 1349474, 1735038, 1777356, 2024211, 2602557, 2698948, 3470076, 4048422, 5205114, 6072633, 8096844, 10410228, 12145266, 18217899, 24290532, 36435798, 72871596]

約数ペア:

[(1, 72871596), (2, 36435798), (3, 24290532), (4, 18217899), (6, 12145266), (7, 10410228), (9, 8096844), (12, 6072633), (14, 5205114), (18, 4048422), (21, 3470076), (27, 2698948), (28, 2602557), (36, 2024211), (41, 1777356), (42, 1735038), (54, 1349474), (63, 1156692), (82, 888678), (84, 867519), (108, 674737), (123, 592452), (126, 578346), (164, 444339), (189, 385564), (246, 296226), (252, 289173), (287, 253908), (369, 197484), (378, 192782), (492, 148113), (574, 126954), (738, 98742), (756, 96391), (861, 84636), (1107, 65828), (1148, 63477), (1476, 49371), (1722, 42318), (2214, 32914), (2351, 30996), (2583, 28212), (3444, 21159), (4428, 16457), (4702, 15498), (5166, 14106), (7053, 10332), (7749, 9404)]