37335989288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{60509}}^1$

素因数の和:60894

約数の個数: 64

約数和(自身を含む): 80054730000

約数和(自身を除く): 42718740712

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 349, 442, 698, 884, 1396, 1768, 2792, 4537, 5933, 9074, 11866, 18148, 23732, 36296, 47464, 60509, 77129, 121018, 154258, 242036, 308516, 484072, 617032, 786617, 1028653, 1573234, 2057306, 3146468, 4114612, 6292936, 8229224, 13372489, 21117641, 26744978, 42235282, 53489956, 84470564, 106979912, 168941128, 274529333, 358999897, 549058666, 717999794, 1098117332, 1435999588, 2196234664, 2871999176, 4666998661, 9333997322, 18667994644, 37335989288]

約数ペア:

[(1, 37335989288), (2, 18667994644), (4, 9333997322), (8, 4666998661), (13, 2871999176), (17, 2196234664), (26, 1435999588), (34, 1098117332), (52, 717999794), (68, 549058666), (104, 358999897), (136, 274529333), (221, 168941128), (349, 106979912), (442, 84470564), (698, 53489956), (884, 42235282), (1396, 26744978), (1768, 21117641), (2792, 13372489), (4537, 8229224), (5933, 6292936), (9074, 4114612), (11866, 3146468), (18148, 2057306), (23732, 1573234), (36296, 1028653), (47464, 786617), (60509, 617032), (77129, 484072), (121018, 308516), (154258, 242036)]