98013942

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 255467520

約数和(自身を除く): 157453578

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 43, 51, 54, 78, 86, 102, 117, 129, 153, 191, 221, 234, 258, 306, 351, 382, 387, 442, 459, 559, 573, 663, 702, 731, 774, 918, 1118, 1146, 1161, 1326, 1462, 1677, 1719, 1989, 2193, 2322, 2483, 3247, 3354, 3438, 3978, 4386, 4966, 5031, 5157, 5967, 6494, 6579, 7449, 8213, 9503, 9741, 10062, 10314, 11934, 13158, 14898, 15093, 16426, 19006, 19482, 19737, 22347, 24639, 28509, 29223, 30186, 39474, 42211, 44694, 49278, 57018, 58446, 67041, 73917, 84422, 85527, 87669, 106769, 126633, 134082, 139621, 147834, 171054, 175338, 213538, 221751, 253266, 256581, 279242, 320307, 379899, 418863, 443502, 513162, 640614, 759798, 837726, 960921, 1139697, 1256589, 1815073, 1921842, 2279394, 2513178, 2882763, 3630146, 3769767, 5445219, 5765526, 7539534, 10890438, 16335657, 32671314, 49006971, 98013942]

約数ペア:

[(1, 98013942), (2, 49006971), (3, 32671314), (6, 16335657), (9, 10890438), (13, 7539534), (17, 5765526), (18, 5445219), (26, 3769767), (27, 3630146), (34, 2882763), (39, 2513178), (43, 2279394), (51, 1921842), (54, 1815073), (78, 1256589), (86, 1139697), (102, 960921), (117, 837726), (129, 759798), (153, 640614), (191, 513162), (221, 443502), (234, 418863), (258, 379899), (306, 320307), (351, 279242), (382, 256581), (387, 253266), (442, 221751), (459, 213538), (559, 175338), (573, 171054), (663, 147834), (702, 139621), (731, 134082), (774, 126633), (918, 106769), (1118, 87669), (1146, 85527), (1161, 84422), (1326, 73917), (1462, 67041), (1677, 58446), (1719, 57018), (1989, 49278), (2193, 44694), (2322, 42211), (2483, 39474), (3247, 30186), (3354, 29223), (3438, 28509), (3978, 24639), (4386, 22347), (4966, 19737), (5031, 19482), (5157, 19006), (5967, 16426), (6494, 15093), (6579, 14898), (7449, 13158), (8213, 11934), (9503, 10314), (9741, 10062)]