29128525972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3347}}^1\times {\mathrm{23909}}^1$

素因数の和:27280

約数の個数: 48

約数和(自身を含む): 62759733120

約数和(自身を除く): 33631207148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 3347, 6694, 13388, 23429, 23909, 43511, 46858, 47818, 87022, 93716, 95636, 167363, 174044, 304577, 310817, 334726, 609154, 621634, 669452, 1218308, 1243268, 2175719, 4351438, 8702876, 80023423, 160046846, 320093692, 560163961, 1040304499, 1120327922, 2080608998, 2240655844, 4161217996, 7282131493, 14564262986, 29128525972]

約数ペア:

[(1, 29128525972), (2, 14564262986), (4, 7282131493), (7, 4161217996), (13, 2240655844), (14, 2080608998), (26, 1120327922), (28, 1040304499), (52, 560163961), (91, 320093692), (182, 160046846), (364, 80023423), (3347, 8702876), (6694, 4351438), (13388, 2175719), (23429, 1243268), (23909, 1218308), (43511, 669452), (46858, 621634), (47818, 609154), (87022, 334726), (93716, 310817), (95636, 304577), (167363, 174044)]