13613992

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 30844800

約数和(自身を除く): 17230808

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 83, 101, 116, 166, 202, 203, 232, 332, 404, 406, 581, 664, 707, 808, 812, 1162, 1414, 1624, 2324, 2407, 2828, 2929, 4648, 4814, 5656, 5858, 8383, 9628, 11716, 16766, 16849, 19256, 20503, 23432, 33532, 33698, 41006, 58681, 67064, 67396, 82012, 117362, 134792, 164024, 234724, 243107, 469448, 486214, 972428, 1701749, 1944856, 3403498, 6806996, 13613992]

約数ペア:

[(1, 13613992), (2, 6806996), (4, 3403498), (7, 1944856), (8, 1701749), (14, 972428), (28, 486214), (29, 469448), (56, 243107), (58, 234724), (83, 164024), (101, 134792), (116, 117362), (166, 82012), (202, 67396), (203, 67064), (232, 58681), (332, 41006), (404, 33698), (406, 33532), (581, 23432), (664, 20503), (707, 19256), (808, 16849), (812, 16766), (1162, 11716), (1414, 9628), (1624, 8383), (2324, 5858), (2407, 5656), (2828, 4814), (2929, 4648)]