19287395166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{8059}}^1$

素因数の和:8641

約数の個数: 64

約数和(自身を含む): 42312291840

約数和(自身を除く): 23024896674

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 503, 793, 1006, 1509, 1586, 2379, 3018, 4758, 6539, 8059, 13078, 16118, 19617, 24177, 30683, 39234, 48354, 61366, 92049, 104767, 184098, 209534, 314301, 398879, 491599, 628602, 797758, 983198, 1196637, 1474797, 2393274, 2949594, 4053677, 6390787, 8107354, 12161031, 12781574, 19172361, 24322062, 38344722, 52697801, 105395602, 158093403, 247274297, 316186806, 494548594, 741822891, 1483645782, 3214565861, 6429131722, 9643697583, 19287395166]

約数ペア:

[(1, 19287395166), (2, 9643697583), (3, 6429131722), (6, 3214565861), (13, 1483645782), (26, 741822891), (39, 494548594), (61, 316186806), (78, 247274297), (122, 158093403), (183, 105395602), (366, 52697801), (503, 38344722), (793, 24322062), (1006, 19172361), (1509, 12781574), (1586, 12161031), (2379, 8107354), (3018, 6390787), (4758, 4053677), (6539, 2949594), (8059, 2393274), (13078, 1474797), (16118, 1196637), (19617, 983198), (24177, 797758), (30683, 628602), (39234, 491599), (48354, 398879), (61366, 314301), (92049, 209534), (104767, 184098)]