70454358

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 176904000

約数和(自身を除く): 106449642

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 89, 102, 117, 153, 178, 199, 221, 234, 267, 306, 398, 442, 534, 597, 663, 801, 1157, 1194, 1326, 1513, 1602, 1791, 1989, 2314, 2587, 3026, 3383, 3471, 3582, 3978, 4539, 5174, 6766, 6942, 7761, 9078, 10149, 10413, 13617, 15522, 17711, 19669, 20298, 20826, 23283, 27234, 30447, 35422, 39338, 43979, 46566, 53133, 59007, 60894, 87958, 106266, 118014, 131937, 159399, 177021, 230243, 263874, 301087, 318798, 354042, 395811, 460486, 602174, 690729, 791622, 903261, 1381458, 1806522, 2072187, 2709783, 3914131, 4144374, 5419566, 7828262, 11742393, 23484786, 35227179, 70454358]

約数ペア:

[(1, 70454358), (2, 35227179), (3, 23484786), (6, 11742393), (9, 7828262), (13, 5419566), (17, 4144374), (18, 3914131), (26, 2709783), (34, 2072187), (39, 1806522), (51, 1381458), (78, 903261), (89, 791622), (102, 690729), (117, 602174), (153, 460486), (178, 395811), (199, 354042), (221, 318798), (234, 301087), (267, 263874), (306, 230243), (398, 177021), (442, 159399), (534, 131937), (597, 118014), (663, 106266), (801, 87958), (1157, 60894), (1194, 59007), (1326, 53133), (1513, 46566), (1602, 43979), (1791, 39338), (1989, 35422), (2314, 30447), (2587, 27234), (3026, 23283), (3383, 20826), (3471, 20298), (3582, 19669), (3978, 17711), (4539, 15522), (5174, 13617), (6766, 10413), (6942, 10149), (7761, 9078)]