72233928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:591

約数の個数: 96

約数和(自身を含む): 212230200

約数和(自身を除く): 139996272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 229, 234, 312, 337, 458, 468, 674, 687, 916, 936, 1011, 1348, 1374, 1832, 2022, 2061, 2696, 2748, 2977, 3033, 4044, 4122, 4381, 5496, 5954, 6066, 8088, 8244, 8762, 8931, 11908, 12132, 13143, 16488, 17524, 17862, 23816, 24264, 26286, 26793, 35048, 35724, 39429, 52572, 53586, 71448, 77173, 78858, 105144, 107172, 154346, 157716, 214344, 231519, 308692, 315432, 463038, 617384, 694557, 926076, 1003249, 1389114, 1852152, 2006498, 2778228, 3009747, 4012996, 5556456, 6019494, 8025992, 9029241, 12038988, 18058482, 24077976, 36116964, 72233928]

約数ペア:

[(1, 72233928), (2, 36116964), (3, 24077976), (4, 18058482), (6, 12038988), (8, 9029241), (9, 8025992), (12, 6019494), (13, 5556456), (18, 4012996), (24, 3009747), (26, 2778228), (36, 2006498), (39, 1852152), (52, 1389114), (72, 1003249), (78, 926076), (104, 694557), (117, 617384), (156, 463038), (229, 315432), (234, 308692), (312, 231519), (337, 214344), (458, 157716), (468, 154346), (674, 107172), (687, 105144), (916, 78858), (936, 77173), (1011, 71448), (1348, 53586), (1374, 52572), (1832, 39429), (2022, 35724), (2061, 35048), (2696, 26793), (2748, 26286), (2977, 24264), (3033, 23816), (4044, 17862), (4122, 17524), (4381, 16488), (5496, 13143), (5954, 12132), (6066, 11908), (8088, 8931), (8244, 8762)]