65773908

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:421

約数の個数: 72

約数和(自身を含む): 171007200

約数和(自身を除く): 105233292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 173, 177, 179, 236, 346, 354, 358, 519, 531, 537, 692, 708, 716, 1038, 1062, 1074, 1557, 1611, 2076, 2124, 2148, 3114, 3222, 6228, 6444, 10207, 10561, 20414, 21122, 30621, 30967, 31683, 40828, 42244, 61242, 61934, 63366, 91863, 92901, 95049, 122484, 123868, 126732, 183726, 185802, 190098, 278703, 367452, 371604, 380196, 557406, 1114812, 1827053, 3654106, 5481159, 7308212, 10962318, 16443477, 21924636, 32886954, 65773908]

約数ペア:

[(1, 65773908), (2, 32886954), (3, 21924636), (4, 16443477), (6, 10962318), (9, 7308212), (12, 5481159), (18, 3654106), (36, 1827053), (59, 1114812), (118, 557406), (173, 380196), (177, 371604), (179, 367452), (236, 278703), (346, 190098), (354, 185802), (358, 183726), (519, 126732), (531, 123868), (537, 122484), (692, 95049), (708, 92901), (716, 91863), (1038, 63366), (1062, 61934), (1074, 61242), (1557, 42244), (1611, 40828), (2076, 31683), (2124, 30967), (2148, 30621), (3114, 21122), (3222, 20414), (6228, 10561), (6444, 10207)]