12358728

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 37065600

約数和(自身を除く): 24706872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 391, 408, 414, 439, 552, 612, 782, 828, 878, 1173, 1224, 1317, 1564, 1656, 1756, 2346, 2634, 3128, 3512, 3519, 3951, 4692, 5268, 7038, 7463, 7902, 9384, 10097, 10536, 14076, 14926, 15804, 20194, 22389, 28152, 29852, 30291, 31608, 40388, 44778, 59704, 60582, 67167, 80776, 89556, 90873, 121164, 134334, 171649, 179112, 181746, 242328, 268668, 343298, 363492, 514947, 537336, 686596, 726984, 1029894, 1373192, 1544841, 2059788, 3089682, 4119576, 6179364, 12358728]

約数ペア:

[(1, 12358728), (2, 6179364), (3, 4119576), (4, 3089682), (6, 2059788), (8, 1544841), (9, 1373192), (12, 1029894), (17, 726984), (18, 686596), (23, 537336), (24, 514947), (34, 363492), (36, 343298), (46, 268668), (51, 242328), (68, 181746), (69, 179112), (72, 171649), (92, 134334), (102, 121164), (136, 90873), (138, 89556), (153, 80776), (184, 67167), (204, 60582), (207, 59704), (276, 44778), (306, 40388), (391, 31608), (408, 30291), (414, 29852), (439, 28152), (552, 22389), (612, 20194), (782, 15804), (828, 14926), (878, 14076), (1173, 10536), (1224, 10097), (1317, 9384), (1564, 7902), (1656, 7463), (1756, 7038), (2346, 5268), (2634, 4692), (3128, 3951), (3512, 3519)]