66391392

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2393}}^1$

素因数の和:2440

約数の個数: 72

約数和(自身を含む): 185209416

約数和(自身を除く): 118818024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 2393, 3468, 4624, 4786, 6936, 7179, 9248, 9572, 13872, 14358, 19144, 27744, 28716, 38288, 40681, 57432, 76576, 81362, 114864, 122043, 162724, 229728, 244086, 325448, 488172, 650896, 691577, 976344, 1301792, 1383154, 1952688, 2074731, 2766308, 3905376, 4149462, 5532616, 8298924, 11065232, 16597848, 22130464, 33195696, 66391392]

約数ペア:

[(1, 66391392), (2, 33195696), (3, 22130464), (4, 16597848), (6, 11065232), (8, 8298924), (12, 5532616), (16, 4149462), (17, 3905376), (24, 2766308), (32, 2074731), (34, 1952688), (48, 1383154), (51, 1301792), (68, 976344), (96, 691577), (102, 650896), (136, 488172), (204, 325448), (272, 244086), (289, 229728), (408, 162724), (544, 122043), (578, 114864), (816, 81362), (867, 76576), (1156, 57432), (1632, 40681), (1734, 38288), (2312, 28716), (2393, 27744), (3468, 19144), (4624, 14358), (4786, 13872), (6936, 9572), (7179, 9248)]