64069764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 169572480

約数和(自身を除く): 105502716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 73, 109, 122, 132, 146, 183, 218, 219, 244, 292, 327, 366, 436, 438, 654, 671, 732, 803, 876, 1199, 1308, 1342, 1606, 2013, 2398, 2409, 2684, 3212, 3597, 4026, 4453, 4796, 4818, 6649, 7194, 7957, 8052, 8906, 9636, 13298, 13359, 14388, 15914, 17812, 19947, 23871, 26596, 26718, 31828, 39894, 47742, 48983, 53436, 73139, 79788, 87527, 95484, 97966, 146278, 146949, 175054, 195932, 219417, 262581, 292556, 293898, 350108, 438834, 485377, 525162, 587796, 877668, 970754, 1050324, 1456131, 1941508, 2912262, 5339147, 5824524, 10678294, 16017441, 21356588, 32034882, 64069764]

約数ペア:

[(1, 64069764), (2, 32034882), (3, 21356588), (4, 16017441), (6, 10678294), (11, 5824524), (12, 5339147), (22, 2912262), (33, 1941508), (44, 1456131), (61, 1050324), (66, 970754), (73, 877668), (109, 587796), (122, 525162), (132, 485377), (146, 438834), (183, 350108), (218, 293898), (219, 292556), (244, 262581), (292, 219417), (327, 195932), (366, 175054), (436, 146949), (438, 146278), (654, 97966), (671, 95484), (732, 87527), (803, 79788), (876, 73139), (1199, 53436), (1308, 48983), (1342, 47742), (1606, 39894), (2013, 31828), (2398, 26718), (2409, 26596), (2684, 23871), (3212, 19947), (3597, 17812), (4026, 15914), (4453, 14388), (4796, 13359), (4818, 13298), (6649, 9636), (7194, 8906), (7957, 8052)]