72622416

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 195039104

約数和(自身を除く): 122416688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 103, 111, 148, 206, 222, 296, 309, 397, 412, 444, 592, 618, 794, 824, 888, 1191, 1236, 1588, 1648, 1776, 2382, 2472, 3176, 3811, 4764, 4944, 6352, 7622, 9528, 11433, 14689, 15244, 19056, 22866, 29378, 30488, 40891, 44067, 45732, 58756, 60976, 81782, 88134, 91464, 117512, 122673, 163564, 176268, 182928, 235024, 245346, 327128, 352536, 490692, 654256, 705072, 981384, 1512967, 1962768, 3025934, 4538901, 6051868, 9077802, 12103736, 18155604, 24207472, 36311208, 72622416]

約数ペア:

[(1, 72622416), (2, 36311208), (3, 24207472), (4, 18155604), (6, 12103736), (8, 9077802), (12, 6051868), (16, 4538901), (24, 3025934), (37, 1962768), (48, 1512967), (74, 981384), (103, 705072), (111, 654256), (148, 490692), (206, 352536), (222, 327128), (296, 245346), (309, 235024), (397, 182928), (412, 176268), (444, 163564), (592, 122673), (618, 117512), (794, 91464), (824, 88134), (888, 81782), (1191, 60976), (1236, 58756), (1588, 45732), (1648, 44067), (1776, 40891), (2382, 30488), (2472, 29378), (3176, 22866), (3811, 19056), (4764, 15244), (4944, 14689), (6352, 11433), (7622, 9528)]