27697432

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 61689600

約数和(自身を除く): 33992168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 83, 101, 118, 166, 202, 236, 332, 404, 413, 472, 581, 664, 707, 808, 826, 1162, 1414, 1652, 2324, 2828, 3304, 4648, 4897, 5656, 5959, 8383, 9794, 11918, 16766, 19588, 23836, 33532, 34279, 39176, 41713, 47672, 58681, 67064, 68558, 83426, 117362, 137116, 166852, 234724, 274232, 333704, 469448, 494597, 989194, 1978388, 3462179, 3956776, 6924358, 13848716, 27697432]

約数ペア:

[(1, 27697432), (2, 13848716), (4, 6924358), (7, 3956776), (8, 3462179), (14, 1978388), (28, 989194), (56, 494597), (59, 469448), (83, 333704), (101, 274232), (118, 234724), (166, 166852), (202, 137116), (236, 117362), (332, 83426), (404, 68558), (413, 67064), (472, 58681), (581, 47672), (664, 41713), (707, 39176), (808, 34279), (826, 33532), (1162, 23836), (1414, 19588), (1652, 16766), (2324, 11918), (2828, 9794), (3304, 8383), (4648, 5959), (4897, 5656)]