20067942

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 43020432

約数和(自身を除く): 22952490

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 97, 123, 174, 194, 246, 291, 582, 841, 1189, 1682, 2378, 2523, 2813, 3567, 3977, 5046, 5626, 7134, 7954, 8439, 11931, 16878, 23862, 34481, 68962, 81577, 103443, 115333, 163154, 206886, 230666, 244731, 345999, 489462, 691998, 3344657, 6689314, 10033971, 20067942]

約数ペア:

[(1, 20067942), (2, 10033971), (3, 6689314), (6, 3344657), (29, 691998), (41, 489462), (58, 345999), (82, 244731), (87, 230666), (97, 206886), (123, 163154), (174, 115333), (194, 103443), (246, 81577), (291, 68962), (582, 34481), (841, 23862), (1189, 16878), (1682, 11931), (2378, 8439), (2523, 7954), (2813, 7134), (3567, 5626), (3977, 5046)]