26781612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15607}}^1$

素因数の和:15638

約数の個数: 48

約数和(自身を含む): 73420032

約数和(自身を除く): 46638420

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 15607, 31214, 46821, 62428, 93642, 171677, 187284, 202891, 343354, 405782, 515031, 608673, 686708, 811564, 1030062, 1217346, 2060124, 2231801, 2434692, 4463602, 6695403, 8927204, 13390806, 26781612]

約数ペア:

[(1, 26781612), (2, 13390806), (3, 8927204), (4, 6695403), (6, 4463602), (11, 2434692), (12, 2231801), (13, 2060124), (22, 1217346), (26, 1030062), (33, 811564), (39, 686708), (44, 608673), (52, 515031), (66, 405782), (78, 343354), (132, 202891), (143, 187284), (156, 171677), (286, 93642), (429, 62428), (572, 46821), (858, 31214), (1716, 15607)]