65432528

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 150633216

約数和(自身を除く): 85200688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 73, 106, 112, 146, 151, 212, 292, 302, 371, 424, 511, 584, 604, 742, 848, 1022, 1057, 1168, 1208, 1484, 2044, 2114, 2416, 2968, 3869, 4088, 4228, 5936, 7738, 8003, 8176, 8456, 11023, 15476, 16006, 16912, 22046, 27083, 30952, 32012, 44092, 54166, 56021, 61904, 64024, 77161, 88184, 108332, 112042, 128048, 154322, 176368, 216664, 224084, 308644, 433328, 448168, 584219, 617288, 896336, 1168438, 1234576, 2336876, 4089533, 4673752, 8179066, 9347504, 16358132, 32716264, 65432528]

約数ペア:

[(1, 65432528), (2, 32716264), (4, 16358132), (7, 9347504), (8, 8179066), (14, 4673752), (16, 4089533), (28, 2336876), (53, 1234576), (56, 1168438), (73, 896336), (106, 617288), (112, 584219), (146, 448168), (151, 433328), (212, 308644), (292, 224084), (302, 216664), (371, 176368), (424, 154322), (511, 128048), (584, 112042), (604, 108332), (742, 88184), (848, 77161), (1022, 64024), (1057, 61904), (1168, 56021), (1208, 54166), (1484, 44092), (2044, 32012), (2114, 30952), (2416, 27083), (2968, 22046), (3869, 16912), (4088, 16006), (4228, 15476), (5936, 11023), (7738, 8456), (8003, 8176)]