23983638

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 72

約数和(自身を含む): 58384872

約数和(自身を除く): 34401234

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 97, 98, 147, 174, 194, 203, 291, 294, 406, 582, 609, 679, 841, 1218, 1358, 1421, 1682, 2037, 2523, 2813, 2842, 4074, 4263, 4753, 5046, 5626, 5887, 8439, 8526, 9506, 11774, 14259, 16878, 17661, 19691, 28518, 35322, 39382, 41209, 59073, 81577, 82418, 118146, 123627, 137837, 163154, 244731, 247254, 275674, 413511, 489462, 571039, 827022, 1142078, 1713117, 3426234, 3997273, 7994546, 11991819, 23983638]

約数ペア:

[(1, 23983638), (2, 11991819), (3, 7994546), (6, 3997273), (7, 3426234), (14, 1713117), (21, 1142078), (29, 827022), (42, 571039), (49, 489462), (58, 413511), (87, 275674), (97, 247254), (98, 244731), (147, 163154), (174, 137837), (194, 123627), (203, 118146), (291, 82418), (294, 81577), (406, 59073), (582, 41209), (609, 39382), (679, 35322), (841, 28518), (1218, 19691), (1358, 17661), (1421, 16878), (1682, 14259), (2037, 11774), (2523, 9506), (2813, 8526), (2842, 8439), (4074, 5887), (4263, 5626), (4753, 5046)]