26139132

素因数分解:

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

素因数の和:672

約数の個数: 96

約数和(自身を含む): 74995200

約数和(自身を除く): 48856068

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 34, 36, 46, 51, 54, 68, 69, 92, 102, 108, 138, 153, 204, 207, 276, 306, 391, 414, 459, 612, 619, 621, 782, 828, 918, 1173, 1238, 1242, 1564, 1836, 1857, 2346, 2476, 2484, 3519, 3714, 4692, 5571, 7038, 7428, 10523, 10557, 11142, 14076, 14237, 16713, 21046, 21114, 22284, 28474, 31569, 33426, 42092, 42228, 42711, 56948, 63138, 66852, 85422, 94707, 126276, 128133, 170844, 189414, 242029, 256266, 284121, 378828, 384399, 484058, 512532, 568242, 726087, 768798, 968116, 1136484, 1452174, 1537596, 2178261, 2904348, 4356522, 6534783, 8713044, 13069566, 26139132]

約数ペア:

[(1, 26139132), (2, 13069566), (3, 8713044), (4, 6534783), (6, 4356522), (9, 2904348), (12, 2178261), (17, 1537596), (18, 1452174), (23, 1136484), (27, 968116), (34, 768798), (36, 726087), (46, 568242), (51, 512532), (54, 484058), (68, 384399), (69, 378828), (92, 284121), (102, 256266), (108, 242029), (138, 189414), (153, 170844), (204, 128133), (207, 126276), (276, 94707), (306, 85422), (391, 66852), (414, 63138), (459, 56948), (612, 42711), (619, 42228), (621, 42092), (782, 33426), (828, 31569), (918, 28474), (1173, 22284), (1238, 21114), (1242, 21046), (1564, 16713), (1836, 14237), (1857, 14076), (2346, 11142), (2476, 10557), (2484, 10523), (3519, 7428), (3714, 7038), (4692, 5571)]