77501476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 151584048

約数和(自身を除く): 74082572

約数列:

[1, 2, 4, 13, 26, 52, 53, 61, 106, 122, 212, 244, 461, 689, 793, 922, 1378, 1586, 1844, 2756, 3172, 3233, 5993, 6466, 11986, 12932, 23972, 24433, 28121, 42029, 48866, 56242, 84058, 97732, 112484, 168116, 317629, 365573, 635258, 731146, 1270516, 1462292, 1490413, 2980826, 5961652, 19375369, 38750738, 77501476]

約数ペア:

[(1, 77501476), (2, 38750738), (4, 19375369), (13, 5961652), (26, 2980826), (52, 1490413), (53, 1462292), (61, 1270516), (106, 731146), (122, 635258), (212, 365573), (244, 317629), (461, 168116), (689, 112484), (793, 97732), (922, 84058), (1378, 56242), (1586, 48866), (1844, 42029), (2756, 28121), (3172, 24433), (3233, 23972), (5993, 12932), (6466, 11986)]