87474168

素因数分解:

$2^3\times 3^6\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:360

約数の個数: 112

約数和(自身を含む): 251433720

約数和(自身を除く): 163959552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 243, 283, 318, 324, 424, 477, 486, 566, 636, 648, 729, 849, 954, 972, 1132, 1272, 1431, 1458, 1698, 1908, 1944, 2264, 2547, 2862, 2916, 3396, 3816, 4293, 5094, 5724, 5832, 6792, 7641, 8586, 10188, 11448, 12879, 14999, 15282, 17172, 20376, 22923, 25758, 29998, 30564, 34344, 38637, 44997, 45846, 51516, 59996, 61128, 68769, 77274, 89994, 91692, 103032, 119992, 134991, 137538, 154548, 179988, 183384, 206307, 269982, 275076, 309096, 359976, 404973, 412614, 539964, 550152, 809946, 825228, 1079928, 1214919, 1619892, 1650456, 2429838, 3239784, 3644757, 4859676, 7289514, 9719352, 10934271, 14579028, 21868542, 29158056, 43737084, 87474168]

約数ペア:

[(1, 87474168), (2, 43737084), (3, 29158056), (4, 21868542), (6, 14579028), (8, 10934271), (9, 9719352), (12, 7289514), (18, 4859676), (24, 3644757), (27, 3239784), (36, 2429838), (53, 1650456), (54, 1619892), (72, 1214919), (81, 1079928), (106, 825228), (108, 809946), (159, 550152), (162, 539964), (212, 412614), (216, 404973), (243, 359976), (283, 309096), (318, 275076), (324, 269982), (424, 206307), (477, 183384), (486, 179988), (566, 154548), (636, 137538), (648, 134991), (729, 119992), (849, 103032), (954, 91692), (972, 89994), (1132, 77274), (1272, 68769), (1431, 61128), (1458, 59996), (1698, 51516), (1908, 45846), (1944, 44997), (2264, 38637), (2547, 34344), (2862, 30564), (2916, 29998), (3396, 25758), (3816, 22923), (4293, 20376), (5094, 17172), (5724, 15282), (5832, 14999), (6792, 12879), (7641, 11448), (8586, 10188)]