85617896

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 205548840

約数和(自身を除く): 119930944

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 53, 56, 91, 98, 104, 106, 182, 196, 212, 317, 364, 371, 392, 424, 634, 637, 689, 728, 742, 1268, 1274, 1378, 1484, 2219, 2536, 2548, 2597, 2756, 2968, 4121, 4438, 4823, 5096, 5194, 5512, 8242, 8876, 9646, 10388, 15533, 16484, 16801, 17752, 19292, 20776, 28847, 31066, 32968, 33602, 33761, 38584, 57694, 62132, 67204, 67522, 115388, 117607, 124264, 134408, 135044, 201929, 218413, 230776, 235214, 270088, 403858, 436826, 470428, 807716, 823249, 873652, 940856, 1528891, 1615432, 1646498, 1747304, 3057782, 3292996, 6115564, 6585992, 10702237, 12231128, 21404474, 42808948, 85617896]

約数ペア:

[(1, 85617896), (2, 42808948), (4, 21404474), (7, 12231128), (8, 10702237), (13, 6585992), (14, 6115564), (26, 3292996), (28, 3057782), (49, 1747304), (52, 1646498), (53, 1615432), (56, 1528891), (91, 940856), (98, 873652), (104, 823249), (106, 807716), (182, 470428), (196, 436826), (212, 403858), (317, 270088), (364, 235214), (371, 230776), (392, 218413), (424, 201929), (634, 135044), (637, 134408), (689, 124264), (728, 117607), (742, 115388), (1268, 67522), (1274, 67204), (1378, 62132), (1484, 57694), (2219, 38584), (2536, 33761), (2548, 33602), (2597, 32968), (2756, 31066), (2968, 28847), (4121, 20776), (4438, 19292), (4823, 17752), (5096, 16801), (5194, 16484), (5512, 15533), (8242, 10388), (8876, 9646)]