89120412

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:533

約数の個数: 120

約数和(自身を含む): 253693440

約数和(自身を除く): 164573028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 81, 93, 108, 114, 124, 162, 171, 186, 228, 279, 324, 342, 372, 467, 513, 558, 589, 684, 837, 934, 1026, 1116, 1178, 1401, 1539, 1674, 1767, 1868, 2052, 2356, 2511, 2802, 3078, 3348, 3534, 4203, 5022, 5301, 5604, 6156, 7068, 8406, 8873, 10044, 10602, 12609, 14477, 15903, 16812, 17746, 21204, 25218, 26619, 28954, 31806, 35492, 37827, 43431, 47709, 50436, 53238, 57908, 63612, 75654, 79857, 86862, 95418, 106476, 130293, 151308, 159714, 173724, 190836, 239571, 260586, 275063, 319428, 390879, 479142, 521172, 550126, 718713, 781758, 825189, 958284, 1100252, 1172637, 1437426, 1563516, 1650378, 2345274, 2475567, 2874852, 3300756, 4690548, 4951134, 7426701, 9902268, 14853402, 22280103, 29706804, 44560206, 89120412]

約数ペア:

[(1, 89120412), (2, 44560206), (3, 29706804), (4, 22280103), (6, 14853402), (9, 9902268), (12, 7426701), (18, 4951134), (19, 4690548), (27, 3300756), (31, 2874852), (36, 2475567), (38, 2345274), (54, 1650378), (57, 1563516), (62, 1437426), (76, 1172637), (81, 1100252), (93, 958284), (108, 825189), (114, 781758), (124, 718713), (162, 550126), (171, 521172), (186, 479142), (228, 390879), (279, 319428), (324, 275063), (342, 260586), (372, 239571), (467, 190836), (513, 173724), (558, 159714), (589, 151308), (684, 130293), (837, 106476), (934, 95418), (1026, 86862), (1116, 79857), (1178, 75654), (1401, 63612), (1539, 57908), (1674, 53238), (1767, 50436), (1868, 47709), (2052, 43431), (2356, 37827), (2511, 35492), (2802, 31806), (3078, 28954), (3348, 26619), (3534, 25218), (4203, 21204), (5022, 17746), (5301, 16812), (5604, 15903), (6156, 14477), (7068, 12609), (8406, 10602), (8873, 10044)]