61057528

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 142203600

約数和(自身を除く): 81146072

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 41, 49, 56, 58, 82, 98, 116, 131, 164, 196, 203, 232, 262, 287, 328, 392, 406, 524, 574, 812, 917, 1048, 1148, 1189, 1421, 1624, 1834, 2009, 2296, 2378, 2842, 3668, 3799, 4018, 4756, 5371, 5684, 6419, 7336, 7598, 8036, 8323, 9512, 10742, 11368, 12838, 15196, 16072, 16646, 21484, 25676, 26593, 30392, 33292, 37597, 42968, 51352, 53186, 58261, 66584, 75194, 106372, 116522, 150388, 155759, 186151, 212744, 233044, 263179, 300776, 311518, 372302, 466088, 526358, 623036, 744604, 1052716, 1090313, 1246072, 1489208, 2105432, 2180626, 4361252, 7632191, 8722504, 15264382, 30528764, 61057528]

約数ペア:

[(1, 61057528), (2, 30528764), (4, 15264382), (7, 8722504), (8, 7632191), (14, 4361252), (28, 2180626), (29, 2105432), (41, 1489208), (49, 1246072), (56, 1090313), (58, 1052716), (82, 744604), (98, 623036), (116, 526358), (131, 466088), (164, 372302), (196, 311518), (203, 300776), (232, 263179), (262, 233044), (287, 212744), (328, 186151), (392, 155759), (406, 150388), (524, 116522), (574, 106372), (812, 75194), (917, 66584), (1048, 58261), (1148, 53186), (1189, 51352), (1421, 42968), (1624, 37597), (1834, 33292), (2009, 30392), (2296, 26593), (2378, 25676), (2842, 21484), (3668, 16646), (3799, 16072), (4018, 15196), (4756, 12838), (5371, 11368), (5684, 10742), (6419, 9512), (7336, 8323), (7598, 8036)]