42325514

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 82944000

約数和(自身を除く): 40618486

約数列:

[1, 2, 7, 11, 14, 22, 49, 71, 77, 79, 98, 142, 154, 158, 343, 497, 539, 553, 686, 781, 869, 994, 1078, 1106, 1562, 1738, 3479, 3773, 3871, 5467, 5609, 6083, 6958, 7546, 7742, 10934, 11218, 12166, 24353, 27097, 38269, 39263, 42581, 48706, 54194, 61699, 76538, 78526, 85162, 123398, 267883, 274841, 298067, 431893, 535766, 549682, 596134, 863786, 1923887, 3023251, 3847774, 6046502, 21162757, 42325514]

約数ペア:

[(1, 42325514), (2, 21162757), (7, 6046502), (11, 3847774), (14, 3023251), (22, 1923887), (49, 863786), (71, 596134), (77, 549682), (79, 535766), (98, 431893), (142, 298067), (154, 274841), (158, 267883), (343, 123398), (497, 85162), (539, 78526), (553, 76538), (686, 61699), (781, 54194), (869, 48706), (994, 42581), (1078, 39263), (1106, 38269), (1562, 27097), (1738, 24353), (3479, 12166), (3773, 11218), (3871, 10934), (5467, 7742), (5609, 7546), (6083, 6958)]