61306236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1907}}^1$

素因数の和:1983

約数の個数: 72

約数和(自身を含む): 166682880

約数和(自身を除く): 105376644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 846, 893, 1692, 1786, 1907, 2679, 3572, 3814, 5358, 5721, 7628, 8037, 10716, 11442, 16074, 17163, 22884, 32148, 34326, 36233, 68652, 72466, 89629, 108699, 144932, 179258, 217398, 268887, 326097, 358516, 434796, 537774, 652194, 806661, 1075548, 1304388, 1613322, 1702951, 3226644, 3405902, 5108853, 6811804, 10217706, 15326559, 20435412, 30653118, 61306236]

約数ペア:

[(1, 61306236), (2, 30653118), (3, 20435412), (4, 15326559), (6, 10217706), (9, 6811804), (12, 5108853), (18, 3405902), (19, 3226644), (36, 1702951), (38, 1613322), (47, 1304388), (57, 1075548), (76, 806661), (94, 652194), (114, 537774), (141, 434796), (171, 358516), (188, 326097), (228, 268887), (282, 217398), (342, 179258), (423, 144932), (564, 108699), (684, 89629), (846, 72466), (893, 68652), (1692, 36233), (1786, 34326), (1907, 32148), (2679, 22884), (3572, 17163), (3814, 16074), (5358, 11442), (5721, 10716), (7628, 8037)]