73832710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2843}}^1$

素因数の和:2917

約数の個数: 48

約数和(自身を含む): 157568976

約数和(自身を除く): 83736266

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 371, 490, 530, 742, 1855, 2597, 2843, 3710, 5194, 5686, 12985, 14215, 19901, 25970, 28430, 39802, 99505, 139307, 150679, 199010, 278614, 301358, 696535, 753395, 1054753, 1393070, 1506790, 2109506, 5273765, 7383271, 10547530, 14766542, 36916355, 73832710]

約数ペア:

[(1, 73832710), (2, 36916355), (5, 14766542), (7, 10547530), (10, 7383271), (14, 5273765), (35, 2109506), (49, 1506790), (53, 1393070), (70, 1054753), (98, 753395), (106, 696535), (245, 301358), (265, 278614), (371, 199010), (490, 150679), (530, 139307), (742, 99505), (1855, 39802), (2597, 28430), (2843, 25970), (3710, 19901), (5194, 14215), (5686, 12985)]