7641348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 21581952

約数和(自身を除く): 13940604

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 61, 66, 73, 78, 122, 132, 143, 146, 156, 183, 219, 244, 286, 292, 366, 429, 438, 572, 671, 732, 793, 803, 858, 876, 949, 1342, 1586, 1606, 1716, 1898, 2013, 2379, 2409, 2684, 2847, 3172, 3212, 3796, 4026, 4453, 4758, 4818, 5694, 8052, 8723, 8906, 9516, 9636, 10439, 11388, 13359, 17446, 17812, 20878, 26169, 26718, 31317, 34892, 41756, 48983, 52338, 53436, 57889, 62634, 97966, 104676, 115778, 125268, 146949, 173667, 195932, 231556, 293898, 347334, 587796, 636779, 694668, 1273558, 1910337, 2547116, 3820674, 7641348]

約数ペア:

[(1, 7641348), (2, 3820674), (3, 2547116), (4, 1910337), (6, 1273558), (11, 694668), (12, 636779), (13, 587796), (22, 347334), (26, 293898), (33, 231556), (39, 195932), (44, 173667), (52, 146949), (61, 125268), (66, 115778), (73, 104676), (78, 97966), (122, 62634), (132, 57889), (143, 53436), (146, 52338), (156, 48983), (183, 41756), (219, 34892), (244, 31317), (286, 26718), (292, 26169), (366, 20878), (429, 17812), (438, 17446), (572, 13359), (671, 11388), (732, 10439), (793, 9636), (803, 9516), (858, 8906), (876, 8723), (949, 8052), (1342, 5694), (1586, 4818), (1606, 4758), (1716, 4453), (1898, 4026), (2013, 3796), (2379, 3212), (2409, 3172), (2684, 2847)]