42667060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 93400272

約数和(自身を除く): 50733212

約数列:

[1, 2, 4, 5, 10, 20, 41, 61, 82, 122, 164, 205, 244, 305, 410, 610, 820, 853, 1220, 1706, 2501, 3412, 4265, 5002, 8530, 10004, 12505, 17060, 25010, 34973, 50020, 52033, 69946, 104066, 139892, 174865, 208132, 260165, 349730, 520330, 699460, 1040660, 2133353, 4266706, 8533412, 10666765, 21333530, 42667060]

約数ペア:

[(1, 42667060), (2, 21333530), (4, 10666765), (5, 8533412), (10, 4266706), (20, 2133353), (41, 1040660), (61, 699460), (82, 520330), (122, 349730), (164, 260165), (205, 208132), (244, 174865), (305, 139892), (410, 104066), (610, 69946), (820, 52033), (853, 50020), (1220, 34973), (1706, 25010), (2501, 17060), (3412, 12505), (4265, 10004), (5002, 8530)]