15648204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:871

約数の個数: 72

約数和(自身を含む): 43272880

約数和(自身を除く): 27624676

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 829, 858, 1452, 1573, 1658, 1716, 2487, 3146, 3316, 4719, 4974, 6292, 9119, 9438, 9948, 10777, 18238, 18876, 21554, 27357, 32331, 36476, 43108, 54714, 64662, 100309, 109428, 118547, 129324, 200618, 237094, 300927, 355641, 401236, 474188, 601854, 711282, 1203708, 1304017, 1422564, 2608034, 3912051, 5216068, 7824102, 15648204]

約数ペア:

[(1, 15648204), (2, 7824102), (3, 5216068), (4, 3912051), (6, 2608034), (11, 1422564), (12, 1304017), (13, 1203708), (22, 711282), (26, 601854), (33, 474188), (39, 401236), (44, 355641), (52, 300927), (66, 237094), (78, 200618), (121, 129324), (132, 118547), (143, 109428), (156, 100309), (242, 64662), (286, 54714), (363, 43108), (429, 36476), (484, 32331), (572, 27357), (726, 21554), (829, 18876), (858, 18238), (1452, 10777), (1573, 9948), (1658, 9438), (1716, 9119), (2487, 6292), (3146, 4974), (3316, 4719)]