123691596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4079}}^1$

素因数の和:4131

約数の個数: 72

約数和(自身を含む): 348203520

約数和(自身を除く): 224511924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4079, 4332, 5054, 7581, 8158, 10108, 12237, 15162, 16316, 24474, 28553, 30324, 48948, 57106, 77501, 85659, 114212, 155002, 171318, 232503, 310004, 342636, 465006, 542507, 930012, 1085014, 1472519, 1627521, 2170028, 2945038, 3255042, 4417557, 5890076, 6510084, 8835114, 10307633, 17670228, 20615266, 30922899, 41230532, 61845798, 123691596]

約数ペア:

[(1, 123691596), (2, 61845798), (3, 41230532), (4, 30922899), (6, 20615266), (7, 17670228), (12, 10307633), (14, 8835114), (19, 6510084), (21, 5890076), (28, 4417557), (38, 3255042), (42, 2945038), (57, 2170028), (76, 1627521), (84, 1472519), (114, 1085014), (133, 930012), (228, 542507), (266, 465006), (361, 342636), (399, 310004), (532, 232503), (722, 171318), (798, 155002), (1083, 114212), (1444, 85659), (1596, 77501), (2166, 57106), (2527, 48948), (4079, 30324), (4332, 28553), (5054, 24474), (7581, 16316), (8158, 15162), (10108, 12237)]