42573882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 98388864

約数和(自身を除く): 55814982

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 97, 102, 194, 221, 291, 331, 442, 582, 662, 663, 993, 1261, 1326, 1649, 1986, 2522, 3298, 3783, 4303, 4947, 5627, 7566, 8606, 9894, 11254, 12909, 16881, 21437, 25818, 32107, 33762, 42874, 64214, 64311, 73151, 96321, 128622, 146302, 192642, 219453, 417391, 438906, 545819, 834782, 1091638, 1252173, 1637457, 2504346, 3274914, 7095647, 14191294, 21286941, 42573882]

約数ペア:

[(1, 42573882), (2, 21286941), (3, 14191294), (6, 7095647), (13, 3274914), (17, 2504346), (26, 1637457), (34, 1252173), (39, 1091638), (51, 834782), (78, 545819), (97, 438906), (102, 417391), (194, 219453), (221, 192642), (291, 146302), (331, 128622), (442, 96321), (582, 73151), (662, 64311), (663, 64214), (993, 42874), (1261, 33762), (1326, 32107), (1649, 25818), (1986, 21437), (2522, 16881), (3298, 12909), (3783, 11254), (4303, 9894), (4947, 8606), (5627, 7566)]