72894228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13469}}^1$

素因数の和:13528

約数の個数: 48

約数和(自身を含む): 190088640

約数和(自身を除く): 117194412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 5412, 13469, 26938, 40407, 53876, 80814, 148159, 161628, 296318, 444477, 552229, 592636, 888954, 1104458, 1656687, 1777908, 2208916, 3313374, 6074519, 6626748, 12149038, 18223557, 24298076, 36447114, 72894228]

約数ペア:

[(1, 72894228), (2, 36447114), (3, 24298076), (4, 18223557), (6, 12149038), (11, 6626748), (12, 6074519), (22, 3313374), (33, 2208916), (41, 1777908), (44, 1656687), (66, 1104458), (82, 888954), (123, 592636), (132, 552229), (164, 444477), (246, 296318), (451, 161628), (492, 148159), (902, 80814), (1353, 53876), (1804, 40407), (2706, 26938), (5412, 13469)]