72435384

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{5323}}^1$

素因数の和:5351

約数の個数: 96

約数和(自身を含む): 232552320

約数和(自身を除く): 160116936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 5323, 6804, 10646, 13608, 15969, 21292, 31938, 37261, 42584, 47907, 63876, 74522, 95814, 111783, 127752, 143721, 149044, 191628, 223566, 287442, 298088, 335349, 383256, 431163, 447132, 574884, 670698, 862326, 894264, 1006047, 1149768, 1293489, 1341396, 1724652, 2012094, 2586978, 2682792, 3018141, 3449304, 4024188, 5173956, 6036282, 8048376, 9054423, 10347912, 12072564, 18108846, 24145128, 36217692, 72435384]

約数ペア:

[(1, 72435384), (2, 36217692), (3, 24145128), (4, 18108846), (6, 12072564), (7, 10347912), (8, 9054423), (9, 8048376), (12, 6036282), (14, 5173956), (18, 4024188), (21, 3449304), (24, 3018141), (27, 2682792), (28, 2586978), (36, 2012094), (42, 1724652), (54, 1341396), (56, 1293489), (63, 1149768), (72, 1006047), (81, 894264), (84, 862326), (108, 670698), (126, 574884), (162, 447132), (168, 431163), (189, 383256), (216, 335349), (243, 298088), (252, 287442), (324, 223566), (378, 191628), (486, 149044), (504, 143721), (567, 127752), (648, 111783), (756, 95814), (972, 74522), (1134, 63876), (1512, 47907), (1701, 42584), (1944, 37261), (2268, 31938), (3402, 21292), (4536, 15969), (5323, 13608), (6804, 10646)]