79187072

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 164505600

約数和(自身を除く): 85318528

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 79, 82, 128, 158, 164, 191, 316, 328, 382, 632, 656, 764, 1264, 1312, 1528, 2528, 2624, 3056, 3239, 5056, 5248, 6112, 6478, 7831, 10112, 12224, 12956, 15089, 15662, 24448, 25912, 30178, 31324, 51824, 60356, 62648, 103648, 120712, 125296, 207296, 241424, 250592, 414592, 482848, 501184, 618649, 965696, 1002368, 1237298, 1931392, 2474596, 4949192, 9898384, 19796768, 39593536, 79187072]

約数ペア:

[(1, 79187072), (2, 39593536), (4, 19796768), (8, 9898384), (16, 4949192), (32, 2474596), (41, 1931392), (64, 1237298), (79, 1002368), (82, 965696), (128, 618649), (158, 501184), (164, 482848), (191, 414592), (316, 250592), (328, 241424), (382, 207296), (632, 125296), (656, 120712), (764, 103648), (1264, 62648), (1312, 60356), (1528, 51824), (2528, 31324), (2624, 30178), (3056, 25912), (3239, 24448), (5056, 15662), (5248, 15089), (6112, 12956), (6478, 12224), (7831, 10112)]