45197208

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:606

約数の個数: 144

約数和(自身を含む): 148852080

約数和(自身を除く): 103654872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 72, 84, 92, 98, 126, 138, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 392, 414, 441, 483, 504, 552, 557, 588, 644, 828, 882, 966, 1114, 1127, 1176, 1288, 1449, 1656, 1671, 1764, 1932, 2228, 2254, 2898, 3342, 3381, 3528, 3864, 3899, 4456, 4508, 5013, 5796, 6684, 6762, 7798, 9016, 10026, 10143, 11592, 11697, 12811, 13368, 13524, 15596, 20052, 20286, 23394, 25622, 27048, 27293, 31192, 35091, 38433, 40104, 40572, 46788, 51244, 54586, 70182, 76866, 81144, 81879, 89677, 93576, 102488, 109172, 115299, 140364, 153732, 163758, 179354, 218344, 230598, 245637, 269031, 280728, 307464, 327516, 358708, 461196, 491274, 538062, 627739, 655032, 717416, 807093, 922392, 982548, 1076124, 1255478, 1614186, 1883217, 1965096, 2152248, 2510956, 3228372, 3766434, 5021912, 5649651, 6456744, 7532868, 11299302, 15065736, 22598604, 45197208]

約数ペア:

[(1, 45197208), (2, 22598604), (3, 15065736), (4, 11299302), (6, 7532868), (7, 6456744), (8, 5649651), (9, 5021912), (12, 3766434), (14, 3228372), (18, 2510956), (21, 2152248), (23, 1965096), (24, 1883217), (28, 1614186), (36, 1255478), (42, 1076124), (46, 982548), (49, 922392), (56, 807093), (63, 717416), (69, 655032), (72, 627739), (84, 538062), (92, 491274), (98, 461196), (126, 358708), (138, 327516), (147, 307464), (161, 280728), (168, 269031), (184, 245637), (196, 230598), (207, 218344), (252, 179354), (276, 163758), (294, 153732), (322, 140364), (392, 115299), (414, 109172), (441, 102488), (483, 93576), (504, 89677), (552, 81879), (557, 81144), (588, 76866), (644, 70182), (828, 54586), (882, 51244), (966, 46788), (1114, 40572), (1127, 40104), (1176, 38433), (1288, 35091), (1449, 31192), (1656, 27293), (1671, 27048), (1764, 25622), (1932, 23394), (2228, 20286), (2254, 20052), (2898, 15596), (3342, 13524), (3381, 13368), (3528, 12811), (3864, 11697), (3899, 11592), (4456, 10143), (4508, 10026), (5013, 9016), (5796, 7798), (6684, 6762)]