74898285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3458

約数の個数: 64

約数和(自身を含む): 157317120

約数和(自身を除く): 82418835

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 55, 57, 77, 95, 105, 133, 165, 209, 231, 285, 385, 399, 627, 665, 1045, 1155, 1463, 1995, 3135, 3413, 4389, 7315, 10239, 17065, 21945, 23891, 37543, 51195, 64847, 71673, 112629, 119455, 187715, 194541, 262801, 324235, 358365, 453929, 563145, 713317, 788403, 972705, 1314005, 1361787, 2139951, 2269645, 3566585, 3942015, 4993219, 6808935, 10699755, 14979657, 24966095, 74898285]

約数ペア:

[(1, 74898285), (3, 24966095), (5, 14979657), (7, 10699755), (11, 6808935), (15, 4993219), (19, 3942015), (21, 3566585), (33, 2269645), (35, 2139951), (55, 1361787), (57, 1314005), (77, 972705), (95, 788403), (105, 713317), (133, 563145), (165, 453929), (209, 358365), (231, 324235), (285, 262801), (385, 194541), (399, 187715), (627, 119455), (665, 112629), (1045, 71673), (1155, 64847), (1463, 51195), (1995, 37543), (3135, 23891), (3413, 21945), (4389, 17065), (7315, 10239)]