40046796

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:559

約数の個数: 72

約数和(自身を含む): 106142400

約数和(自身を除く): 66095604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 89, 116, 174, 178, 261, 267, 348, 356, 431, 522, 534, 801, 862, 1044, 1068, 1293, 1602, 1724, 2581, 2586, 3204, 3879, 5162, 5172, 7743, 7758, 10324, 12499, 15486, 15516, 23229, 24998, 30972, 37497, 38359, 46458, 49996, 74994, 76718, 92916, 112491, 115077, 149988, 153436, 224982, 230154, 345231, 449964, 460308, 690462, 1112411, 1380924, 2224822, 3337233, 4449644, 6674466, 10011699, 13348932, 20023398, 40046796]

約数ペア:

[(1, 40046796), (2, 20023398), (3, 13348932), (4, 10011699), (6, 6674466), (9, 4449644), (12, 3337233), (18, 2224822), (29, 1380924), (36, 1112411), (58, 690462), (87, 460308), (89, 449964), (116, 345231), (174, 230154), (178, 224982), (261, 153436), (267, 149988), (348, 115077), (356, 112491), (431, 92916), (522, 76718), (534, 74994), (801, 49996), (862, 46458), (1044, 38359), (1068, 37497), (1293, 30972), (1602, 24998), (1724, 23229), (2581, 15516), (2586, 15486), (3204, 12499), (3879, 10324), (5162, 7758), (5172, 7743)]