69672448

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{3319}}^1$

素因数の和:3378

約数の個数: 40

約数和(自身を含む): 142647120

約数和(自身を除く): 72974672

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2624, 3319, 5248, 6638, 10496, 13276, 20992, 26552, 53104, 106208, 136079, 212416, 272158, 424832, 544316, 849664, 1088632, 1699328, 2177264, 4354528, 8709056, 17418112, 34836224, 69672448]

約数ペア:

[(1, 69672448), (2, 34836224), (4, 17418112), (8, 8709056), (16, 4354528), (32, 2177264), (41, 1699328), (64, 1088632), (82, 849664), (128, 544316), (164, 424832), (256, 272158), (328, 212416), (512, 136079), (656, 106208), (1312, 53104), (2624, 26552), (3319, 20992), (5248, 13276), (6638, 10496)]