42969844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 81156096

約数和(自身を除く): 38186252

約数列:

[1, 2, 4, 31, 47, 62, 73, 94, 101, 124, 146, 188, 202, 292, 404, 1457, 2263, 2914, 3131, 3431, 4526, 4747, 5828, 6262, 6862, 7373, 9052, 9494, 12524, 13724, 14746, 18988, 29492, 106361, 147157, 212722, 228563, 294314, 346531, 425444, 457126, 588628, 693062, 914252, 1386124, 10742461, 21484922, 42969844]

約数ペア:

[(1, 42969844), (2, 21484922), (4, 10742461), (31, 1386124), (47, 914252), (62, 693062), (73, 588628), (94, 457126), (101, 425444), (124, 346531), (146, 294314), (188, 228563), (202, 212722), (292, 147157), (404, 106361), (1457, 29492), (2263, 18988), (2914, 14746), (3131, 13724), (3431, 12524), (4526, 9494), (4747, 9052), (5828, 7373), (6262, 6862)]