82121688

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 160

約数和(自身を含む): 257962320

約数和(自身を除く): 175840632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 41, 44, 54, 66, 72, 81, 82, 88, 99, 108, 123, 132, 162, 164, 198, 216, 246, 264, 281, 297, 324, 328, 369, 396, 451, 492, 562, 594, 648, 738, 792, 843, 891, 902, 984, 1107, 1124, 1188, 1353, 1476, 1686, 1782, 1804, 2214, 2248, 2376, 2529, 2706, 2952, 3091, 3321, 3372, 3564, 3608, 4059, 4428, 5058, 5412, 6182, 6642, 6744, 7128, 7587, 8118, 8856, 9273, 10116, 10824, 11521, 12177, 12364, 13284, 15174, 16236, 18546, 20232, 22761, 23042, 24354, 24728, 26568, 27819, 30348, 32472, 34563, 36531, 37092, 45522, 46084, 48708, 55638, 60696, 69126, 73062, 74184, 83457, 91044, 92168, 97416, 103689, 111276, 126731, 138252, 146124, 166914, 182088, 207378, 222552, 250371, 253462, 276504, 292248, 311067, 333828, 380193, 414756, 500742, 506924, 622134, 667656, 760386, 829512, 933201, 1001484, 1013848, 1140579, 1244268, 1520772, 1866402, 2002968, 2281158, 2488536, 3041544, 3421737, 3732804, 4562316, 6843474, 7465608, 9124632, 10265211, 13686948, 20530422, 27373896, 41060844, 82121688]

約数ペア:

[(1, 82121688), (2, 41060844), (3, 27373896), (4, 20530422), (6, 13686948), (8, 10265211), (9, 9124632), (11, 7465608), (12, 6843474), (18, 4562316), (22, 3732804), (24, 3421737), (27, 3041544), (33, 2488536), (36, 2281158), (41, 2002968), (44, 1866402), (54, 1520772), (66, 1244268), (72, 1140579), (81, 1013848), (82, 1001484), (88, 933201), (99, 829512), (108, 760386), (123, 667656), (132, 622134), (162, 506924), (164, 500742), (198, 414756), (216, 380193), (246, 333828), (264, 311067), (281, 292248), (297, 276504), (324, 253462), (328, 250371), (369, 222552), (396, 207378), (451, 182088), (492, 166914), (562, 146124), (594, 138252), (648, 126731), (738, 111276), (792, 103689), (843, 97416), (891, 92168), (902, 91044), (984, 83457), (1107, 74184), (1124, 73062), (1188, 69126), (1353, 60696), (1476, 55638), (1686, 48708), (1782, 46084), (1804, 45522), (2214, 37092), (2248, 36531), (2376, 34563), (2529, 32472), (2706, 30348), (2952, 27819), (3091, 26568), (3321, 24728), (3372, 24354), (3564, 23042), (3608, 22761), (4059, 20232), (4428, 18546), (5058, 16236), (5412, 15174), (6182, 13284), (6642, 12364), (6744, 12177), (7128, 11521), (7587, 10824), (8118, 10116), (8856, 9273)]