79955330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2143}}^1$

素因数の和:2211

約数の個数: 64

約数和(自身を含む): 181536768

約数和(自身を除く): 101581438

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 65, 70, 82, 91, 130, 182, 205, 287, 410, 455, 533, 574, 910, 1066, 1435, 2143, 2665, 2870, 3731, 4286, 5330, 7462, 10715, 15001, 18655, 21430, 27859, 30002, 37310, 55718, 75005, 87863, 139295, 150010, 175726, 195013, 278590, 390026, 439315, 615041, 878630, 975065, 1142219, 1230082, 1950130, 2284438, 3075205, 5711095, 6150410, 7995533, 11422190, 15991066, 39977665, 79955330]

約数ペア:

[(1, 79955330), (2, 39977665), (5, 15991066), (7, 11422190), (10, 7995533), (13, 6150410), (14, 5711095), (26, 3075205), (35, 2284438), (41, 1950130), (65, 1230082), (70, 1142219), (82, 975065), (91, 878630), (130, 615041), (182, 439315), (205, 390026), (287, 278590), (410, 195013), (455, 175726), (533, 150010), (574, 139295), (910, 87863), (1066, 75005), (1435, 55718), (2143, 37310), (2665, 30002), (2870, 27859), (3731, 21430), (4286, 18655), (5330, 15001), (7462, 10715)]