47293116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1049}}^1$

素因数の和:1103

約数の個数: 72

約数和(自身を含む): 126361200

約数和(自身を除く): 79068084

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 289, 442, 578, 663, 867, 884, 1049, 1156, 1326, 1734, 2098, 2652, 3147, 3468, 3757, 4196, 6294, 7514, 11271, 12588, 13637, 15028, 17833, 22542, 27274, 35666, 40911, 45084, 53499, 54548, 71332, 81822, 106998, 163644, 213996, 231829, 303161, 463658, 606322, 695487, 909483, 927316, 1212644, 1390974, 1818966, 2781948, 3637932, 3941093, 7882186, 11823279, 15764372, 23646558, 47293116]

約数ペア:

[(1, 47293116), (2, 23646558), (3, 15764372), (4, 11823279), (6, 7882186), (12, 3941093), (13, 3637932), (17, 2781948), (26, 1818966), (34, 1390974), (39, 1212644), (51, 927316), (52, 909483), (68, 695487), (78, 606322), (102, 463658), (156, 303161), (204, 231829), (221, 213996), (289, 163644), (442, 106998), (578, 81822), (663, 71332), (867, 54548), (884, 53499), (1049, 45084), (1156, 40911), (1326, 35666), (1734, 27274), (2098, 22542), (2652, 17833), (3147, 15028), (3468, 13637), (3757, 12588), (4196, 11271), (6294, 7514)]