15673047228

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{16417}}^1$

素因数の和:17603

約数の個数: 72

約数和(自身を含む): 41378876448

約数和(自身を除く): 25705829220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1153, 2306, 3459, 4612, 6918, 10377, 13836, 16417, 20754, 26519, 32834, 41508, 49251, 53038, 65668, 79557, 98502, 106076, 147753, 159114, 197004, 238671, 295506, 318228, 377591, 477342, 591012, 755182, 954684, 1132773, 1510364, 2265546, 3398319, 4531092, 6796638, 13593276, 18928801, 37857602, 56786403, 75715204, 113572806, 170359209, 227145612, 340718418, 435362423, 681436836, 870724846, 1306087269, 1741449692, 2612174538, 3918261807, 5224349076, 7836523614, 15673047228]

約数ペア:

[(1, 15673047228), (2, 7836523614), (3, 5224349076), (4, 3918261807), (6, 2612174538), (9, 1741449692), (12, 1306087269), (18, 870724846), (23, 681436836), (36, 435362423), (46, 340718418), (69, 227145612), (92, 170359209), (138, 113572806), (207, 75715204), (276, 56786403), (414, 37857602), (828, 18928801), (1153, 13593276), (2306, 6796638), (3459, 4531092), (4612, 3398319), (6918, 2265546), (10377, 1510364), (13836, 1132773), (16417, 954684), (20754, 755182), (26519, 591012), (32834, 477342), (41508, 377591), (49251, 318228), (53038, 295506), (65668, 238671), (79557, 197004), (98502, 159114), (106076, 147753)]