78259194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 196245504

約数和(自身を除く): 117986310

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 103, 117, 153, 191, 206, 221, 234, 306, 309, 382, 442, 573, 618, 663, 927, 1146, 1326, 1339, 1719, 1751, 1854, 1989, 2483, 2678, 3247, 3438, 3502, 3978, 4017, 4966, 5253, 6494, 7449, 8034, 9741, 10506, 12051, 14898, 15759, 19482, 19673, 22347, 22763, 24102, 29223, 31518, 39346, 42211, 44694, 45526, 58446, 59019, 68289, 84422, 118038, 126633, 136578, 177057, 204867, 253266, 255749, 334441, 354114, 379899, 409734, 511498, 668882, 759798, 767247, 1003323, 1534494, 2006646, 2301741, 3009969, 4347733, 4603482, 6019938, 8695466, 13043199, 26086398, 39129597, 78259194]

約数ペア:

[(1, 78259194), (2, 39129597), (3, 26086398), (6, 13043199), (9, 8695466), (13, 6019938), (17, 4603482), (18, 4347733), (26, 3009969), (34, 2301741), (39, 2006646), (51, 1534494), (78, 1003323), (102, 767247), (103, 759798), (117, 668882), (153, 511498), (191, 409734), (206, 379899), (221, 354114), (234, 334441), (306, 255749), (309, 253266), (382, 204867), (442, 177057), (573, 136578), (618, 126633), (663, 118038), (927, 84422), (1146, 68289), (1326, 59019), (1339, 58446), (1719, 45526), (1751, 44694), (1854, 42211), (1989, 39346), (2483, 31518), (2678, 29223), (3247, 24102), (3438, 22763), (3502, 22347), (3978, 19673), (4017, 19482), (4966, 15759), (5253, 14898), (6494, 12051), (7449, 10506), (8034, 9741)]