81100152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4349}}^1$

素因数の和:4405

約数の個数: 96

約数和(自身を含む): 257868000

約数和(自身を除く): 176767848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1036, 1332, 1554, 2072, 2331, 2664, 3108, 4349, 4662, 6216, 8698, 9324, 13047, 17396, 18648, 26094, 30443, 34792, 39141, 52188, 60886, 78282, 91329, 104376, 121772, 156564, 160913, 182658, 243544, 273987, 313128, 321826, 365316, 482739, 547974, 643652, 730632, 965478, 1095948, 1126391, 1287304, 1448217, 1930956, 2191896, 2252782, 2896434, 3379173, 3861912, 4505564, 5792868, 6758346, 9011128, 10137519, 11585736, 13516692, 20275038, 27033384, 40550076, 81100152]

約数ペア:

[(1, 81100152), (2, 40550076), (3, 27033384), (4, 20275038), (6, 13516692), (7, 11585736), (8, 10137519), (9, 9011128), (12, 6758346), (14, 5792868), (18, 4505564), (21, 3861912), (24, 3379173), (28, 2896434), (36, 2252782), (37, 2191896), (42, 1930956), (56, 1448217), (63, 1287304), (72, 1126391), (74, 1095948), (84, 965478), (111, 730632), (126, 643652), (148, 547974), (168, 482739), (222, 365316), (252, 321826), (259, 313128), (296, 273987), (333, 243544), (444, 182658), (504, 160913), (518, 156564), (666, 121772), (777, 104376), (888, 91329), (1036, 78282), (1332, 60886), (1554, 52188), (2072, 39141), (2331, 34792), (2664, 30443), (3108, 26094), (4349, 18648), (4662, 17396), (6216, 13047), (8698, 9324)]