90353172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{853}}^1$

素因数の和:977

約数の個数: 96

約数和(自身を含む): 262458112

約数和(自身を除く): 172104940

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 97, 156, 182, 194, 273, 291, 364, 388, 546, 582, 679, 853, 1092, 1164, 1261, 1358, 1706, 2037, 2522, 2559, 2716, 3412, 3783, 4074, 5044, 5118, 5971, 7566, 8148, 8827, 10236, 11089, 11942, 15132, 17654, 17913, 22178, 23884, 26481, 33267, 35308, 35826, 44356, 52962, 66534, 71652, 77623, 82741, 105924, 133068, 155246, 165482, 232869, 248223, 310492, 330964, 465738, 496446, 579187, 931476, 992892, 1075633, 1158374, 1737561, 2151266, 2316748, 3226899, 3475122, 4302532, 6453798, 6950244, 7529431, 12907596, 15058862, 22588293, 30117724, 45176586, 90353172]

約数ペア:

[(1, 90353172), (2, 45176586), (3, 30117724), (4, 22588293), (6, 15058862), (7, 12907596), (12, 7529431), (13, 6950244), (14, 6453798), (21, 4302532), (26, 3475122), (28, 3226899), (39, 2316748), (42, 2151266), (52, 1737561), (78, 1158374), (84, 1075633), (91, 992892), (97, 931476), (156, 579187), (182, 496446), (194, 465738), (273, 330964), (291, 310492), (364, 248223), (388, 232869), (546, 165482), (582, 155246), (679, 133068), (853, 105924), (1092, 82741), (1164, 77623), (1261, 71652), (1358, 66534), (1706, 52962), (2037, 44356), (2522, 35826), (2559, 35308), (2716, 33267), (3412, 26481), (3783, 23884), (4074, 22178), (5044, 17913), (5118, 17654), (5971, 15132), (7566, 11942), (8148, 11089), (8827, 10236)]