72121632

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 208293120

約数和(自身を除く): 136171488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 163, 176, 264, 326, 352, 419, 489, 528, 652, 838, 978, 1056, 1257, 1304, 1676, 1793, 1956, 2514, 2608, 3352, 3586, 3912, 4609, 5028, 5216, 5379, 6704, 7172, 7824, 9218, 10056, 10758, 13408, 13827, 14344, 15648, 18436, 20112, 21516, 27654, 28688, 36872, 40224, 43032, 55308, 57376, 68297, 73744, 86064, 110616, 136594, 147488, 172128, 204891, 221232, 273188, 409782, 442464, 546376, 751267, 819564, 1092752, 1502534, 1639128, 2185504, 2253801, 3005068, 3278256, 4507602, 6010136, 6556512, 9015204, 12020272, 18030408, 24040544, 36060816, 72121632]

約数ペア:

[(1, 72121632), (2, 36060816), (3, 24040544), (4, 18030408), (6, 12020272), (8, 9015204), (11, 6556512), (12, 6010136), (16, 4507602), (22, 3278256), (24, 3005068), (32, 2253801), (33, 2185504), (44, 1639128), (48, 1502534), (66, 1092752), (88, 819564), (96, 751267), (132, 546376), (163, 442464), (176, 409782), (264, 273188), (326, 221232), (352, 204891), (419, 172128), (489, 147488), (528, 136594), (652, 110616), (838, 86064), (978, 73744), (1056, 68297), (1257, 57376), (1304, 55308), (1676, 43032), (1793, 40224), (1956, 36872), (2514, 28688), (2608, 27654), (3352, 21516), (3586, 20112), (3912, 18436), (4609, 15648), (5028, 14344), (5216, 13827), (5379, 13408), (6704, 10758), (7172, 10056), (7824, 9218)]