67683528

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 213808140

約数和(自身を除く): 146124612

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 306, 363, 374, 396, 408, 457, 484, 561, 612, 726, 748, 792, 914, 968, 1089, 1122, 1224, 1371, 1452, 1496, 1683, 1828, 2057, 2178, 2244, 2742, 2904, 3366, 3656, 4113, 4114, 4356, 4488, 5027, 5484, 6171, 6732, 7769, 8226, 8228, 8712, 10054, 10968, 12342, 13464, 15081, 15538, 16452, 16456, 18513, 20108, 23307, 24684, 30162, 31076, 32904, 37026, 40216, 45243, 46614, 49368, 55297, 60324, 62152, 69921, 74052, 85459, 90486, 93228, 110594, 120648, 139842, 148104, 165891, 170918, 180972, 186456, 221188, 256377, 279684, 331782, 341836, 361944, 442376, 497673, 512754, 559368, 663564, 683672, 769131, 940049, 995346, 1025508, 1327128, 1538262, 1880098, 1990692, 2051016, 2820147, 3076524, 3760196, 3981384, 5640294, 6153048, 7520392, 8460441, 11280588, 16920882, 22561176, 33841764, 67683528]

約数ペア:

[(1, 67683528), (2, 33841764), (3, 22561176), (4, 16920882), (6, 11280588), (8, 8460441), (9, 7520392), (11, 6153048), (12, 5640294), (17, 3981384), (18, 3760196), (22, 3076524), (24, 2820147), (33, 2051016), (34, 1990692), (36, 1880098), (44, 1538262), (51, 1327128), (66, 1025508), (68, 995346), (72, 940049), (88, 769131), (99, 683672), (102, 663564), (121, 559368), (132, 512754), (136, 497673), (153, 442376), (187, 361944), (198, 341836), (204, 331782), (242, 279684), (264, 256377), (306, 221188), (363, 186456), (374, 180972), (396, 170918), (408, 165891), (457, 148104), (484, 139842), (561, 120648), (612, 110594), (726, 93228), (748, 90486), (792, 85459), (914, 74052), (968, 69921), (1089, 62152), (1122, 60324), (1224, 55297), (1371, 49368), (1452, 46614), (1496, 45243), (1683, 40216), (1828, 37026), (2057, 32904), (2178, 31076), (2244, 30162), (2742, 24684), (2904, 23307), (3366, 20108), (3656, 18513), (4113, 16456), (4114, 16452), (4356, 15538), (4488, 15081), (5027, 13464), (5484, 12342), (6171, 10968), (6732, 10054), (7769, 8712), (8226, 8228)]