85678398

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 211341312

約数和(自身を除く): 125662914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 81, 117, 142, 162, 191, 213, 234, 243, 351, 382, 426, 486, 573, 639, 702, 923, 1053, 1146, 1278, 1719, 1846, 1917, 2106, 2483, 2769, 3159, 3438, 3834, 4966, 5157, 5538, 5751, 6318, 7449, 8307, 10314, 11502, 13561, 14898, 15471, 16614, 17253, 22347, 24921, 27122, 30942, 34506, 40683, 44694, 46413, 49842, 67041, 74763, 81366, 92826, 122049, 134082, 149526, 176293, 201123, 224289, 244098, 352586, 366147, 402246, 448578, 528879, 603369, 732294, 1057758, 1098441, 1206738, 1586637, 2196882, 3173274, 3295323, 4759911, 6590646, 9519822, 14279733, 28559466, 42839199, 85678398]

約数ペア:

[(1, 85678398), (2, 42839199), (3, 28559466), (6, 14279733), (9, 9519822), (13, 6590646), (18, 4759911), (26, 3295323), (27, 3173274), (39, 2196882), (54, 1586637), (71, 1206738), (78, 1098441), (81, 1057758), (117, 732294), (142, 603369), (162, 528879), (191, 448578), (213, 402246), (234, 366147), (243, 352586), (351, 244098), (382, 224289), (426, 201123), (486, 176293), (573, 149526), (639, 134082), (702, 122049), (923, 92826), (1053, 81366), (1146, 74763), (1278, 67041), (1719, 49842), (1846, 46413), (1917, 44694), (2106, 40683), (2483, 34506), (2769, 30942), (3159, 27122), (3438, 24921), (3834, 22347), (4966, 17253), (5157, 16614), (5538, 15471), (5751, 14898), (6318, 13561), (7449, 11502), (8307, 10314)]