61256916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 190794240

約数和(自身を除く): 129537324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 79, 84, 102, 119, 126, 153, 158, 181, 204, 237, 238, 252, 306, 316, 357, 362, 474, 476, 543, 553, 612, 711, 714, 724, 948, 1071, 1086, 1106, 1267, 1343, 1422, 1428, 1629, 1659, 2142, 2172, 2212, 2534, 2686, 2844, 3077, 3258, 3318, 3801, 4029, 4284, 4977, 5068, 5372, 6154, 6516, 6636, 7602, 8058, 9231, 9401, 9954, 11403, 12087, 12308, 14299, 15204, 16116, 18462, 18802, 19908, 21539, 22806, 24174, 27693, 28203, 28598, 36924, 37604, 42897, 43078, 45612, 48348, 55386, 56406, 57196, 64617, 84609, 85794, 86156, 100093, 110772, 112812, 128691, 129234, 169218, 171588, 193851, 200186, 243083, 257382, 258468, 300279, 338436, 387702, 400372, 486166, 514764, 600558, 729249, 775404, 900837, 972332, 1201116, 1458498, 1701581, 1801674, 2187747, 2916996, 3403162, 3603348, 4375494, 5104743, 6806324, 8750988, 10209486, 15314229, 20418972, 30628458, 61256916]

約数ペア:

[(1, 61256916), (2, 30628458), (3, 20418972), (4, 15314229), (6, 10209486), (7, 8750988), (9, 6806324), (12, 5104743), (14, 4375494), (17, 3603348), (18, 3403162), (21, 2916996), (28, 2187747), (34, 1801674), (36, 1701581), (42, 1458498), (51, 1201116), (63, 972332), (68, 900837), (79, 775404), (84, 729249), (102, 600558), (119, 514764), (126, 486166), (153, 400372), (158, 387702), (181, 338436), (204, 300279), (237, 258468), (238, 257382), (252, 243083), (306, 200186), (316, 193851), (357, 171588), (362, 169218), (474, 129234), (476, 128691), (543, 112812), (553, 110772), (612, 100093), (711, 86156), (714, 85794), (724, 84609), (948, 64617), (1071, 57196), (1086, 56406), (1106, 55386), (1267, 48348), (1343, 45612), (1422, 43078), (1428, 42897), (1629, 37604), (1659, 36924), (2142, 28598), (2172, 28203), (2212, 27693), (2534, 24174), (2686, 22806), (2844, 21539), (3077, 19908), (3258, 18802), (3318, 18462), (3801, 16116), (4029, 15204), (4284, 14299), (4977, 12308), (5068, 12087), (5372, 11403), (6154, 9954), (6516, 9401), (6636, 9231), (7602, 8058)]