32931940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 73785600

約数和(自身を除く): 40853660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 79, 95, 158, 190, 316, 380, 395, 790, 1097, 1501, 1580, 2194, 3002, 4388, 5485, 6004, 7505, 10970, 15010, 20843, 21940, 30020, 41686, 83372, 86663, 104215, 173326, 208430, 346652, 416860, 433315, 866630, 1646597, 1733260, 3293194, 6586388, 8232985, 16465970, 32931940]

約数ペア:

[(1, 32931940), (2, 16465970), (4, 8232985), (5, 6586388), (10, 3293194), (19, 1733260), (20, 1646597), (38, 866630), (76, 433315), (79, 416860), (95, 346652), (158, 208430), (190, 173326), (316, 104215), (380, 86663), (395, 83372), (790, 41686), (1097, 30020), (1501, 21940), (1580, 20843), (2194, 15010), (3002, 10970), (4388, 7505), (5485, 6004)]