872712

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 96

約数和(自身を含む): 2695680

約数和(自身を除く): 1822968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 31, 34, 36, 46, 51, 62, 68, 69, 72, 92, 93, 102, 124, 136, 138, 153, 184, 186, 204, 207, 248, 276, 279, 306, 372, 391, 408, 414, 527, 552, 558, 612, 713, 744, 782, 828, 1054, 1116, 1173, 1224, 1426, 1564, 1581, 1656, 2108, 2139, 2232, 2346, 2852, 3128, 3162, 3519, 4216, 4278, 4692, 4743, 5704, 6324, 6417, 7038, 8556, 9384, 9486, 12121, 12648, 12834, 14076, 17112, 18972, 24242, 25668, 28152, 36363, 37944, 48484, 51336, 72726, 96968, 109089, 145452, 218178, 290904, 436356, 872712]

約数ペア:

[(1, 872712), (2, 436356), (3, 290904), (4, 218178), (6, 145452), (8, 109089), (9, 96968), (12, 72726), (17, 51336), (18, 48484), (23, 37944), (24, 36363), (31, 28152), (34, 25668), (36, 24242), (46, 18972), (51, 17112), (62, 14076), (68, 12834), (69, 12648), (72, 12121), (92, 9486), (93, 9384), (102, 8556), (124, 7038), (136, 6417), (138, 6324), (153, 5704), (184, 4743), (186, 4692), (204, 4278), (207, 4216), (248, 3519), (276, 3162), (279, 3128), (306, 2852), (372, 2346), (391, 2232), (408, 2139), (414, 2108), (527, 1656), (552, 1581), (558, 1564), (612, 1426), (713, 1224), (744, 1173), (782, 1116), (828, 1054)]