84292968

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 235008000

約数和(自身を除く): 150715032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 67, 76, 89, 93, 114, 124, 134, 152, 178, 186, 201, 228, 248, 267, 268, 356, 372, 402, 456, 534, 536, 589, 712, 744, 804, 1068, 1178, 1273, 1608, 1691, 1767, 2077, 2136, 2356, 2546, 2759, 3382, 3534, 3819, 4154, 4712, 5073, 5092, 5518, 5963, 6231, 6764, 7068, 7638, 8277, 8308, 10146, 10184, 11036, 11926, 12462, 13528, 14136, 15276, 16554, 16616, 17889, 20292, 22072, 23852, 24924, 30552, 33108, 35778, 39463, 40584, 47704, 49848, 52421, 66216, 71556, 78926, 104842, 113297, 118389, 143112, 157263, 157852, 184853, 209684, 226594, 236778, 314526, 315704, 339891, 369706, 419368, 453188, 473556, 554559, 629052, 679782, 739412, 906376, 947112, 1109118, 1258104, 1359564, 1478824, 2218236, 2719128, 3512207, 4436472, 7024414, 10536621, 14048828, 21073242, 28097656, 42146484, 84292968]

約数ペア:

[(1, 84292968), (2, 42146484), (3, 28097656), (4, 21073242), (6, 14048828), (8, 10536621), (12, 7024414), (19, 4436472), (24, 3512207), (31, 2719128), (38, 2218236), (57, 1478824), (62, 1359564), (67, 1258104), (76, 1109118), (89, 947112), (93, 906376), (114, 739412), (124, 679782), (134, 629052), (152, 554559), (178, 473556), (186, 453188), (201, 419368), (228, 369706), (248, 339891), (267, 315704), (268, 314526), (356, 236778), (372, 226594), (402, 209684), (456, 184853), (534, 157852), (536, 157263), (589, 143112), (712, 118389), (744, 113297), (804, 104842), (1068, 78926), (1178, 71556), (1273, 66216), (1608, 52421), (1691, 49848), (1767, 47704), (2077, 40584), (2136, 39463), (2356, 35778), (2546, 33108), (2759, 30552), (3382, 24924), (3534, 23852), (3819, 22072), (4154, 20292), (4712, 17889), (5073, 16616), (5092, 16554), (5518, 15276), (5963, 14136), (6231, 13528), (6764, 12462), (7068, 11926), (7638, 11036), (8277, 10184), (8308, 10146)]