3942687308

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{29663}}^1$

素因数の和:29822

約数の個数: 48

約数和(自身を含む): 8133156864

約数和(自身を除く): 4190469556

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 101, 188, 202, 329, 404, 658, 707, 1316, 1414, 2828, 4747, 9494, 18988, 29663, 33229, 59326, 66458, 118652, 132916, 207641, 415282, 830564, 1394161, 2788322, 2995963, 5576644, 5991926, 9759127, 11983852, 19518254, 20971741, 39036508, 41943482, 83886964, 140810261, 281620522, 563241044, 985671827, 1971343654, 3942687308]

約数ペア:

[(1, 3942687308), (2, 1971343654), (4, 985671827), (7, 563241044), (14, 281620522), (28, 140810261), (47, 83886964), (94, 41943482), (101, 39036508), (188, 20971741), (202, 19518254), (329, 11983852), (404, 9759127), (658, 5991926), (707, 5576644), (1316, 2995963), (1414, 2788322), (2828, 1394161), (4747, 830564), (9494, 415282), (18988, 207641), (29663, 132916), (33229, 118652), (59326, 66458)]