72956652

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 173107200

約数和(自身を除く): 100150548

約数列:

[1, 2, 3, 4, 6, 12, 139, 191, 229, 278, 382, 417, 458, 556, 573, 687, 764, 834, 916, 1146, 1374, 1668, 2292, 2748, 26549, 31831, 43739, 53098, 63662, 79647, 87478, 95493, 106196, 127324, 131217, 159294, 174956, 190986, 262434, 318588, 381972, 524868, 6079721, 12159442, 18239163, 24318884, 36478326, 72956652]

約数ペア:

[(1, 72956652), (2, 36478326), (3, 24318884), (4, 18239163), (6, 12159442), (12, 6079721), (139, 524868), (191, 381972), (229, 318588), (278, 262434), (382, 190986), (417, 174956), (458, 159294), (556, 131217), (573, 127324), (687, 106196), (764, 95493), (834, 87478), (916, 79647), (1146, 63662), (1374, 53098), (1668, 43739), (2292, 31831), (2748, 26549)]