122606748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{757}}^1$

素因数の和:1187

約数の個数: 72

約数和(自身を含む): 339371760

約数和(自身を除く): 216765012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 409, 757, 818, 1227, 1514, 1636, 2271, 2454, 3028, 3681, 4499, 4542, 4908, 6813, 7362, 8327, 8998, 9084, 13497, 13626, 14724, 16654, 17996, 24981, 26994, 27252, 33308, 40491, 49962, 53988, 74943, 80982, 99924, 149886, 161964, 299772, 309613, 619226, 928839, 1238452, 1857678, 2786517, 3405743, 3715356, 5573034, 6811486, 10217229, 11146068, 13622972, 20434458, 30651687, 40868916, 61303374, 122606748]

約数ペア:

[(1, 122606748), (2, 61303374), (3, 40868916), (4, 30651687), (6, 20434458), (9, 13622972), (11, 11146068), (12, 10217229), (18, 6811486), (22, 5573034), (33, 3715356), (36, 3405743), (44, 2786517), (66, 1857678), (99, 1238452), (132, 928839), (198, 619226), (396, 309613), (409, 299772), (757, 161964), (818, 149886), (1227, 99924), (1514, 80982), (1636, 74943), (2271, 53988), (2454, 49962), (3028, 40491), (3681, 33308), (4499, 27252), (4542, 26994), (4908, 24981), (6813, 17996), (7362, 16654), (8327, 14724), (8998, 13626), (9084, 13497)]