71572248

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{3347}}^1$

素因数の和:3379

約数の個数: 96

約数和(自身を含む): 219360960

約数和(自身を除く): 147788712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1188, 1782, 1944, 2376, 2673, 3347, 3564, 5346, 6694, 7128, 10041, 10692, 13388, 20082, 21384, 26776, 30123, 36817, 40164, 60246, 73634, 80328, 90369, 110451, 120492, 147268, 180738, 220902, 240984, 271107, 294536, 331353, 361476, 441804, 542214, 662706, 722952, 813321, 883608, 994059, 1084428, 1325412, 1626642, 1988118, 2168856, 2650824, 2982177, 3253284, 3976236, 5964354, 6506568, 7952472, 8946531, 11928708, 17893062, 23857416, 35786124, 71572248]

約数ペア:

[(1, 71572248), (2, 35786124), (3, 23857416), (4, 17893062), (6, 11928708), (8, 8946531), (9, 7952472), (11, 6506568), (12, 5964354), (18, 3976236), (22, 3253284), (24, 2982177), (27, 2650824), (33, 2168856), (36, 1988118), (44, 1626642), (54, 1325412), (66, 1084428), (72, 994059), (81, 883608), (88, 813321), (99, 722952), (108, 662706), (132, 542214), (162, 441804), (198, 361476), (216, 331353), (243, 294536), (264, 271107), (297, 240984), (324, 220902), (396, 180738), (486, 147268), (594, 120492), (648, 110451), (792, 90369), (891, 80328), (972, 73634), (1188, 60246), (1782, 40164), (1944, 36817), (2376, 30123), (2673, 26776), (3347, 21384), (3564, 20082), (5346, 13388), (6694, 10692), (7128, 10041)]