71197932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1993}}^1$

素因数の和:2242

約数の個数: 48

約数和(自身を含む): 179779040

約数和(自身を除く): 108581108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 458, 687, 916, 1374, 1993, 2748, 2977, 3986, 5954, 5979, 7972, 8931, 11908, 11958, 17862, 23916, 25909, 35724, 51818, 77727, 103636, 155454, 310908, 456397, 912794, 1369191, 1825588, 2738382, 5476764, 5933161, 11866322, 17799483, 23732644, 35598966, 71197932]

約数ペア:

[(1, 71197932), (2, 35598966), (3, 23732644), (4, 17799483), (6, 11866322), (12, 5933161), (13, 5476764), (26, 2738382), (39, 1825588), (52, 1369191), (78, 912794), (156, 456397), (229, 310908), (458, 155454), (687, 103636), (916, 77727), (1374, 51818), (1993, 35724), (2748, 25909), (2977, 23916), (3986, 17862), (5954, 11958), (5979, 11908), (7972, 8931)]