73286710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3163}}^1$

素因数の和:3508

約数の個数: 32

約数和(自身を含む): 151264512

約数和(自身を除く): 77977802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 331, 662, 1655, 2317, 3163, 3310, 4634, 6326, 11585, 15815, 22141, 23170, 31630, 44282, 110705, 221410, 1046953, 2093906, 5234765, 7328671, 10469530, 14657342, 36643355, 73286710]

約数ペア:

[(1, 73286710), (2, 36643355), (5, 14657342), (7, 10469530), (10, 7328671), (14, 5234765), (35, 2093906), (70, 1046953), (331, 221410), (662, 110705), (1655, 44282), (2317, 31630), (3163, 23170), (3310, 22141), (4634, 15815), (6326, 11585)]