70979478

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 155347200

約数和(自身を除く): 84367722

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 61, 114, 118, 122, 173, 177, 183, 346, 354, 366, 519, 1038, 1121, 1159, 2242, 2318, 3287, 3363, 3477, 3599, 6574, 6726, 6954, 7198, 9861, 10207, 10553, 10797, 19722, 20414, 21106, 21594, 30621, 31659, 61242, 63318, 68381, 136762, 193933, 200507, 205143, 387866, 401014, 410286, 581799, 601521, 622627, 1163598, 1203042, 1245254, 1867881, 3735762, 11829913, 23659826, 35489739, 70979478]

約数ペア:

[(1, 70979478), (2, 35489739), (3, 23659826), (6, 11829913), (19, 3735762), (38, 1867881), (57, 1245254), (59, 1203042), (61, 1163598), (114, 622627), (118, 601521), (122, 581799), (173, 410286), (177, 401014), (183, 387866), (346, 205143), (354, 200507), (366, 193933), (519, 136762), (1038, 68381), (1121, 63318), (1159, 61242), (2242, 31659), (2318, 30621), (3287, 21594), (3363, 21106), (3477, 20414), (3599, 19722), (6574, 10797), (6726, 10553), (6954, 10207), (7198, 9861)]