80536344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 246551040

約数和(自身を除く): 166014696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 163, 168, 173, 204, 238, 326, 346, 357, 408, 476, 489, 519, 652, 692, 714, 952, 978, 1038, 1141, 1211, 1304, 1384, 1428, 1956, 2076, 2282, 2422, 2771, 2856, 2941, 3423, 3633, 3912, 4152, 4564, 4844, 5542, 5882, 6846, 7266, 8313, 8823, 9128, 9688, 11084, 11764, 13692, 14532, 16626, 17646, 19397, 20587, 22168, 23528, 27384, 28199, 29064, 33252, 35292, 38794, 41174, 56398, 58191, 61761, 66504, 70584, 77588, 82348, 84597, 112796, 116382, 123522, 155176, 164696, 169194, 197393, 225592, 232764, 247044, 338388, 394786, 465528, 479383, 494088, 592179, 676776, 789572, 958766, 1184358, 1438149, 1579144, 1917532, 2368716, 2876298, 3355681, 3835064, 4737432, 5752596, 6711362, 10067043, 11505192, 13422724, 20134086, 26845448, 40268172, 80536344]

約数ペア:

[(1, 80536344), (2, 40268172), (3, 26845448), (4, 20134086), (6, 13422724), (7, 11505192), (8, 10067043), (12, 6711362), (14, 5752596), (17, 4737432), (21, 3835064), (24, 3355681), (28, 2876298), (34, 2368716), (42, 1917532), (51, 1579144), (56, 1438149), (68, 1184358), (84, 958766), (102, 789572), (119, 676776), (136, 592179), (163, 494088), (168, 479383), (173, 465528), (204, 394786), (238, 338388), (326, 247044), (346, 232764), (357, 225592), (408, 197393), (476, 169194), (489, 164696), (519, 155176), (652, 123522), (692, 116382), (714, 112796), (952, 84597), (978, 82348), (1038, 77588), (1141, 70584), (1211, 66504), (1304, 61761), (1384, 58191), (1428, 56398), (1956, 41174), (2076, 38794), (2282, 35292), (2422, 33252), (2771, 29064), (2856, 28199), (2941, 27384), (3423, 23528), (3633, 22168), (3912, 20587), (4152, 19397), (4564, 17646), (4844, 16626), (5542, 14532), (5882, 13692), (6846, 11764), (7266, 11084), (8313, 9688), (8823, 9128)]