74902996

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1087}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 157925376

約数和(自身を除く): 83022380

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 107, 161, 214, 322, 428, 644, 749, 1087, 1498, 2174, 2461, 2996, 4348, 4922, 7609, 9844, 15218, 17227, 25001, 30436, 34454, 50002, 68908, 100004, 116309, 175007, 232618, 350014, 465236, 700028, 814163, 1628326, 2675107, 3256652, 5350214, 10700428, 18725749, 37451498, 74902996]

約数ペア:

[(1, 74902996), (2, 37451498), (4, 18725749), (7, 10700428), (14, 5350214), (23, 3256652), (28, 2675107), (46, 1628326), (92, 814163), (107, 700028), (161, 465236), (214, 350014), (322, 232618), (428, 175007), (644, 116309), (749, 100004), (1087, 68908), (1498, 50002), (2174, 34454), (2461, 30436), (2996, 25001), (4348, 17227), (4922, 15218), (7609, 9844)]