72452394

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:287

約数の個数: 112

約数和(自身を含む): 193067520

約数和(自身を除く): 120615126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 229, 243, 279, 378, 434, 458, 486, 558, 567, 651, 687, 729, 837, 1134, 1302, 1374, 1458, 1603, 1674, 1701, 1953, 2061, 2511, 3206, 3402, 3906, 4122, 4809, 5022, 5103, 5859, 6183, 7099, 7533, 9618, 10206, 11718, 12366, 14198, 14427, 15066, 17577, 18549, 21297, 22599, 28854, 35154, 37098, 42594, 43281, 45198, 49693, 52731, 55647, 63891, 86562, 99386, 105462, 111294, 127782, 129843, 149079, 158193, 166941, 191673, 259686, 298158, 316386, 333882, 383346, 389529, 447237, 575019, 779058, 894474, 1150038, 1168587, 1341711, 1725057, 2337174, 2683422, 3450114, 4025133, 5175171, 8050266, 10350342, 12075399, 24150798, 36226197, 72452394]

約数ペア:

[(1, 72452394), (2, 36226197), (3, 24150798), (6, 12075399), (7, 10350342), (9, 8050266), (14, 5175171), (18, 4025133), (21, 3450114), (27, 2683422), (31, 2337174), (42, 1725057), (54, 1341711), (62, 1168587), (63, 1150038), (81, 894474), (93, 779058), (126, 575019), (162, 447237), (186, 389529), (189, 383346), (217, 333882), (229, 316386), (243, 298158), (279, 259686), (378, 191673), (434, 166941), (458, 158193), (486, 149079), (558, 129843), (567, 127782), (651, 111294), (687, 105462), (729, 99386), (837, 86562), (1134, 63891), (1302, 55647), (1374, 52731), (1458, 49693), (1603, 45198), (1674, 43281), (1701, 42594), (1953, 37098), (2061, 35154), (2511, 28854), (3206, 22599), (3402, 21297), (3906, 18549), (4122, 17577), (4809, 15066), (5022, 14427), (5103, 14198), (5859, 12366), (6183, 11718), (7099, 10206), (7533, 9618)]