84717280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23021}}^1$

素因数の和:23059

約数の個数: 48

約数和(自身を含む): 208855584

約数和(自身を除く): 124138304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 23021, 46042, 92084, 115105, 184168, 230210, 368336, 460420, 529483, 736672, 920840, 1058966, 1841680, 2117932, 2647415, 3683360, 4235864, 5294830, 8471728, 10589660, 16943456, 21179320, 42358640, 84717280]

約数ペア:

[(1, 84717280), (2, 42358640), (4, 21179320), (5, 16943456), (8, 10589660), (10, 8471728), (16, 5294830), (20, 4235864), (23, 3683360), (32, 2647415), (40, 2117932), (46, 1841680), (80, 1058966), (92, 920840), (115, 736672), (160, 529483), (184, 460420), (230, 368336), (368, 230210), (460, 184168), (736, 115105), (920, 92084), (1840, 46042), (3680, 23021)]