8713044

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 24373440

約数和(自身を除く): 15660396

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 619, 782, 828, 1173, 1238, 1564, 1857, 2346, 2476, 3519, 3714, 4692, 5571, 7038, 7428, 10523, 11142, 14076, 14237, 21046, 22284, 28474, 31569, 42092, 42711, 56948, 63138, 85422, 94707, 126276, 128133, 170844, 189414, 242029, 256266, 378828, 484058, 512532, 726087, 968116, 1452174, 2178261, 2904348, 4356522, 8713044]

約数ペア:

[(1, 8713044), (2, 4356522), (3, 2904348), (4, 2178261), (6, 1452174), (9, 968116), (12, 726087), (17, 512532), (18, 484058), (23, 378828), (34, 256266), (36, 242029), (46, 189414), (51, 170844), (68, 128133), (69, 126276), (92, 94707), (102, 85422), (138, 63138), (153, 56948), (204, 42711), (207, 42092), (276, 31569), (306, 28474), (391, 22284), (414, 21046), (612, 14237), (619, 14076), (782, 11142), (828, 10523), (1173, 7428), (1238, 7038), (1564, 5571), (1857, 4692), (2346, 3714), (2476, 3519)]