29882636

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 62361600

約数和(自身を除く): 32478964

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 173, 199, 217, 346, 398, 434, 692, 796, 868, 1211, 1393, 2422, 2786, 4844, 5363, 5572, 6169, 10726, 12338, 21452, 24676, 34427, 37541, 43183, 68854, 75082, 86366, 137708, 150164, 172732, 240989, 481978, 963956, 1067237, 2134474, 4268948, 7470659, 14941318, 29882636]

約数ペア:

[(1, 29882636), (2, 14941318), (4, 7470659), (7, 4268948), (14, 2134474), (28, 1067237), (31, 963956), (62, 481978), (124, 240989), (173, 172732), (199, 150164), (217, 137708), (346, 86366), (398, 75082), (434, 68854), (692, 43183), (796, 37541), (868, 34427), (1211, 24676), (1393, 21452), (2422, 12338), (2786, 10726), (4844, 6169), (5363, 5572)]