61220224

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{36791}}^1$

素因数の和:36818

約数の個数: 32

約数和(自身を含む): 131347440

約数和(自身を除く): 70127216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 36791, 73582, 147164, 294328, 478283, 588656, 956566, 1177312, 1913132, 2354624, 3826264, 4709248, 7652528, 15305056, 30610112, 61220224]

約数ペア:

[(1, 61220224), (2, 30610112), (4, 15305056), (8, 7652528), (13, 4709248), (16, 3826264), (26, 2354624), (32, 1913132), (52, 1177312), (64, 956566), (104, 588656), (128, 478283), (208, 294328), (416, 147164), (832, 73582), (1664, 36791)]