22988772

素因数分解:

$2^2\times 3^5\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 61335456

約数和(自身を除く): 38346684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 243, 268, 324, 353, 402, 486, 603, 706, 804, 972, 1059, 1206, 1412, 1809, 2118, 2412, 3177, 3618, 4236, 5427, 6354, 7236, 9531, 10854, 12708, 16281, 19062, 21708, 23651, 28593, 32562, 38124, 47302, 57186, 65124, 70953, 85779, 94604, 114372, 141906, 171558, 212859, 283812, 343116, 425718, 638577, 851436, 1277154, 1915731, 2554308, 3831462, 5747193, 7662924, 11494386, 22988772]

約数ペア:

[(1, 22988772), (2, 11494386), (3, 7662924), (4, 5747193), (6, 3831462), (9, 2554308), (12, 1915731), (18, 1277154), (27, 851436), (36, 638577), (54, 425718), (67, 343116), (81, 283812), (108, 212859), (134, 171558), (162, 141906), (201, 114372), (243, 94604), (268, 85779), (324, 70953), (353, 65124), (402, 57186), (486, 47302), (603, 38124), (706, 32562), (804, 28593), (972, 23651), (1059, 21708), (1206, 19062), (1412, 16281), (1809, 12708), (2118, 10854), (2412, 9531), (3177, 7236), (3618, 6354), (4236, 5427)]