73768733420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5045741}}^1$

素因数の和:5045810

約数の個数: 48

約数和(自身を含む): 167841561888

約数和(自身を除く): 94072828468

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2924, 3655, 7310, 14620, 5045741, 10091482, 20182964, 25228705, 50457410, 85777597, 100914820, 171555194, 216966863, 343110388, 428887985, 433933726, 857775970, 867867452, 1084834315, 1715551940, 2169668630, 3688436671, 4339337260, 7376873342, 14753746684, 18442183355, 36884366710, 73768733420]

約数ペア:

[(1, 73768733420), (2, 36884366710), (4, 18442183355), (5, 14753746684), (10, 7376873342), (17, 4339337260), (20, 3688436671), (34, 2169668630), (43, 1715551940), (68, 1084834315), (85, 867867452), (86, 857775970), (170, 433933726), (172, 428887985), (215, 343110388), (340, 216966863), (430, 171555194), (731, 100914820), (860, 85777597), (1462, 50457410), (2924, 25228705), (3655, 20182964), (7310, 10091482), (14620, 5045741)]