73684936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 160030080

約数和(自身を除く): 86345144

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 71, 104, 136, 142, 221, 284, 442, 568, 587, 884, 923, 1174, 1207, 1768, 1846, 2348, 2414, 3692, 4696, 4828, 7384, 7631, 9656, 9979, 15262, 15691, 19958, 30524, 31382, 39916, 41677, 61048, 62764, 79832, 83354, 125528, 129727, 166708, 259454, 333416, 518908, 541801, 708509, 1037816, 1083602, 1417018, 2167204, 2834036, 4334408, 5668072, 9210617, 18421234, 36842468, 73684936]

約数ペア:

[(1, 73684936), (2, 36842468), (4, 18421234), (8, 9210617), (13, 5668072), (17, 4334408), (26, 2834036), (34, 2167204), (52, 1417018), (68, 1083602), (71, 1037816), (104, 708509), (136, 541801), (142, 518908), (221, 333416), (284, 259454), (442, 166708), (568, 129727), (587, 125528), (884, 83354), (923, 79832), (1174, 62764), (1207, 61048), (1768, 41677), (1846, 39916), (2348, 31382), (2414, 30524), (3692, 19958), (4696, 15691), (4828, 15262), (7384, 9979), (7631, 9656)]