38702508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 102961152

約数和(自身を除く): 64258644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 53, 62, 78, 93, 106, 124, 151, 156, 159, 186, 212, 302, 318, 372, 403, 453, 604, 636, 689, 806, 906, 1209, 1378, 1612, 1643, 1812, 1963, 2067, 2418, 2756, 3286, 3926, 4134, 4681, 4836, 4929, 5889, 6572, 7852, 8003, 8268, 9362, 9858, 11778, 14043, 16006, 18724, 19716, 21359, 23556, 24009, 28086, 32012, 42718, 48018, 56172, 60853, 64077, 85436, 96036, 104039, 121706, 128154, 182559, 208078, 243412, 248093, 256308, 312117, 365118, 416156, 496186, 624234, 730236, 744279, 992372, 1248468, 1488558, 2977116, 3225209, 6450418, 9675627, 12900836, 19351254, 38702508]

約数ペア:

[(1, 38702508), (2, 19351254), (3, 12900836), (4, 9675627), (6, 6450418), (12, 3225209), (13, 2977116), (26, 1488558), (31, 1248468), (39, 992372), (52, 744279), (53, 730236), (62, 624234), (78, 496186), (93, 416156), (106, 365118), (124, 312117), (151, 256308), (156, 248093), (159, 243412), (186, 208078), (212, 182559), (302, 128154), (318, 121706), (372, 104039), (403, 96036), (453, 85436), (604, 64077), (636, 60853), (689, 56172), (806, 48018), (906, 42718), (1209, 32012), (1378, 28086), (1612, 24009), (1643, 23556), (1812, 21359), (1963, 19716), (2067, 18724), (2418, 16006), (2756, 14043), (3286, 11778), (3926, 9858), (4134, 9362), (4681, 8268), (4836, 8003), (4929, 7852), (5889, 6572)]