79919196

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{683}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 218332800

約数和(自身を除く): 138413604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 199, 294, 398, 588, 597, 683, 796, 1194, 1366, 1393, 2049, 2388, 2732, 2786, 4098, 4179, 4781, 5572, 8196, 8358, 9562, 9751, 14343, 16716, 19124, 19502, 28686, 29253, 33467, 39004, 57372, 58506, 66934, 100401, 117012, 133868, 135917, 200802, 271834, 401604, 407751, 543668, 815502, 951419, 1631004, 1902838, 2854257, 3805676, 5708514, 6659933, 11417028, 13319866, 19979799, 26639732, 39959598, 79919196]

約数ペア:

[(1, 79919196), (2, 39959598), (3, 26639732), (4, 19979799), (6, 13319866), (7, 11417028), (12, 6659933), (14, 5708514), (21, 3805676), (28, 2854257), (42, 1902838), (49, 1631004), (84, 951419), (98, 815502), (147, 543668), (196, 407751), (199, 401604), (294, 271834), (398, 200802), (588, 135917), (597, 133868), (683, 117012), (796, 100401), (1194, 66934), (1366, 58506), (1393, 57372), (2049, 39004), (2388, 33467), (2732, 29253), (2786, 28686), (4098, 19502), (4179, 19124), (4781, 16716), (5572, 14343), (8196, 9751), (8358, 9562)]