73603872

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13451}}^1$

素因数の和:13486

約数の個数: 72

約数和(自身を含む): 220343760

約数和(自身を除く): 146739888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 13451, 26902, 40353, 53804, 80706, 107608, 121059, 161412, 215216, 242118, 255569, 322824, 430432, 484236, 511138, 645648, 766707, 968472, 1022276, 1291296, 1533414, 1936944, 2044552, 2300121, 3066828, 3873888, 4089104, 4600242, 6133656, 8178208, 9200484, 12267312, 18400968, 24534624, 36801936, 73603872]

約数ペア:

[(1, 73603872), (2, 36801936), (3, 24534624), (4, 18400968), (6, 12267312), (8, 9200484), (9, 8178208), (12, 6133656), (16, 4600242), (18, 4089104), (19, 3873888), (24, 3066828), (32, 2300121), (36, 2044552), (38, 1936944), (48, 1533414), (57, 1291296), (72, 1022276), (76, 968472), (96, 766707), (114, 645648), (144, 511138), (152, 484236), (171, 430432), (228, 322824), (288, 255569), (304, 242118), (342, 215216), (456, 161412), (608, 121059), (684, 107608), (912, 80706), (1368, 53804), (1824, 40353), (2736, 26902), (5472, 13451)]