90150944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5857}}^1$

素因数の和:5917

約数の個数: 48

約数和(自身を含む): 196336728

約数和(自身を除く): 106185784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 5857, 7696, 11714, 15392, 23428, 46856, 76141, 93712, 152282, 187424, 216709, 304564, 433418, 609128, 866836, 1218256, 1733672, 2436512, 2817217, 3467344, 5634434, 6934688, 11268868, 22537736, 45075472, 90150944]

約数ペア:

[(1, 90150944), (2, 45075472), (4, 22537736), (8, 11268868), (13, 6934688), (16, 5634434), (26, 3467344), (32, 2817217), (37, 2436512), (52, 1733672), (74, 1218256), (104, 866836), (148, 609128), (208, 433418), (296, 304564), (416, 216709), (481, 187424), (592, 152282), (962, 93712), (1184, 76141), (1924, 46856), (3848, 23428), (5857, 15392), (7696, 11714)]