66519312

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:800

約数の個数: 80

約数和(自身を含む): 181595520

約数和(自身を除く): 115076208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 89, 92, 138, 178, 184, 267, 276, 356, 368, 534, 552, 677, 712, 1068, 1104, 1354, 1424, 2031, 2047, 2136, 2708, 4062, 4094, 4272, 5416, 6141, 8124, 8188, 10832, 12282, 15571, 16248, 16376, 24564, 31142, 32496, 32752, 46713, 49128, 60253, 62284, 93426, 98256, 120506, 124568, 180759, 186852, 241012, 249136, 361518, 373704, 482024, 723036, 747408, 964048, 1385819, 1446072, 2771638, 2892144, 4157457, 5543276, 8314914, 11086552, 16629828, 22173104, 33259656, 66519312]

約数ペア:

[(1, 66519312), (2, 33259656), (3, 22173104), (4, 16629828), (6, 11086552), (8, 8314914), (12, 5543276), (16, 4157457), (23, 2892144), (24, 2771638), (46, 1446072), (48, 1385819), (69, 964048), (89, 747408), (92, 723036), (138, 482024), (178, 373704), (184, 361518), (267, 249136), (276, 241012), (356, 186852), (368, 180759), (534, 124568), (552, 120506), (677, 98256), (712, 93426), (1068, 62284), (1104, 60253), (1354, 49128), (1424, 46713), (2031, 32752), (2047, 32496), (2136, 31142), (2708, 24564), (4062, 16376), (4094, 16248), (4272, 15571), (5416, 12282), (6141, 10832), (8124, 8188)]