91214656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6449}}^1$

素因数の和:6491

約数の個数: 56

約数和(自身を含む): 206425800

約数和(自身を除く): 115211144

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 6449, 7072, 12898, 14144, 25796, 51592, 83837, 103184, 109633, 167674, 206368, 219266, 335348, 412736, 438532, 670696, 877064, 1341392, 1425229, 1754128, 2682784, 2850458, 3508256, 5365568, 5700916, 7016512, 11401832, 22803664, 45607328, 91214656]

約数ペア:

[(1, 91214656), (2, 45607328), (4, 22803664), (8, 11401832), (13, 7016512), (16, 5700916), (17, 5365568), (26, 3508256), (32, 2850458), (34, 2682784), (52, 1754128), (64, 1425229), (68, 1341392), (104, 877064), (136, 670696), (208, 438532), (221, 412736), (272, 335348), (416, 219266), (442, 206368), (544, 167674), (832, 109633), (884, 103184), (1088, 83837), (1768, 51592), (3536, 25796), (6449, 14144), (7072, 12898)]