47828412

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2579

約数の個数: 72

約数和(自身を含む): 132193152

約数和(自身を除く): 84364740

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 2521, 3162, 4743, 5042, 6324, 7563, 9486, 10084, 15126, 18972, 22689, 30252, 42857, 45378, 78151, 85714, 90756, 128571, 156302, 171428, 234453, 257142, 312604, 385713, 468906, 514284, 703359, 771426, 937812, 1328567, 1406718, 1542852, 2657134, 2813436, 3985701, 5314268, 7971402, 11957103, 15942804, 23914206, 47828412]

約数ペア:

[(1, 47828412), (2, 23914206), (3, 15942804), (4, 11957103), (6, 7971402), (9, 5314268), (12, 3985701), (17, 2813436), (18, 2657134), (31, 1542852), (34, 1406718), (36, 1328567), (51, 937812), (62, 771426), (68, 703359), (93, 514284), (102, 468906), (124, 385713), (153, 312604), (186, 257142), (204, 234453), (279, 171428), (306, 156302), (372, 128571), (527, 90756), (558, 85714), (612, 78151), (1054, 45378), (1116, 42857), (1581, 30252), (2108, 22689), (2521, 18972), (3162, 15126), (4743, 10084), (5042, 9486), (6324, 7563)]