90430428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9649}}^1$

素因数の和:9738

約数の個数: 48

約数和(自身を含む): 233452800

約数和(自身を除く): 143022372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 9649, 19298, 28947, 38596, 57894, 106139, 115788, 212278, 318417, 424556, 636834, 685079, 1273668, 1370158, 2055237, 2740316, 4110474, 7535869, 8220948, 15071738, 22607607, 30143476, 45215214, 90430428]

約数ペア:

[(1, 90430428), (2, 45215214), (3, 30143476), (4, 22607607), (6, 15071738), (11, 8220948), (12, 7535869), (22, 4110474), (33, 2740316), (44, 2055237), (66, 1370158), (71, 1273668), (132, 685079), (142, 636834), (213, 424556), (284, 318417), (426, 212278), (781, 115788), (852, 106139), (1562, 57894), (2343, 38596), (3124, 28947), (4686, 19298), (9372, 9649)]