79382304

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 241768800

約数和(自身を除く): 162386496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 89, 96, 114, 144, 152, 163, 171, 178, 228, 267, 288, 304, 326, 342, 356, 456, 489, 534, 608, 652, 684, 712, 801, 912, 978, 1068, 1304, 1368, 1424, 1467, 1602, 1691, 1824, 1956, 2136, 2608, 2736, 2848, 2934, 3097, 3204, 3382, 3912, 4272, 5073, 5216, 5472, 5868, 6194, 6408, 6764, 7824, 8544, 9291, 10146, 11736, 12388, 12816, 13528, 14507, 15219, 15648, 18582, 20292, 23472, 24776, 25632, 27056, 27873, 29014, 30438, 37164, 40584, 43521, 46944, 49552, 54112, 55746, 58028, 60876, 74328, 81168, 87042, 99104, 111492, 116056, 121752, 130563, 148656, 162336, 174084, 222984, 232112, 243504, 261126, 275633, 297312, 348168, 445968, 464224, 487008, 522252, 551266, 696336, 826899, 891936, 1044504, 1102532, 1392672, 1653798, 2089008, 2205064, 2480697, 3307596, 4178016, 4410128, 4961394, 6615192, 8820256, 9922788, 13230384, 19845576, 26460768, 39691152, 79382304]

約数ペア:

[(1, 79382304), (2, 39691152), (3, 26460768), (4, 19845576), (6, 13230384), (8, 9922788), (9, 8820256), (12, 6615192), (16, 4961394), (18, 4410128), (19, 4178016), (24, 3307596), (32, 2480697), (36, 2205064), (38, 2089008), (48, 1653798), (57, 1392672), (72, 1102532), (76, 1044504), (89, 891936), (96, 826899), (114, 696336), (144, 551266), (152, 522252), (163, 487008), (171, 464224), (178, 445968), (228, 348168), (267, 297312), (288, 275633), (304, 261126), (326, 243504), (342, 232112), (356, 222984), (456, 174084), (489, 162336), (534, 148656), (608, 130563), (652, 121752), (684, 116056), (712, 111492), (801, 99104), (912, 87042), (978, 81168), (1068, 74328), (1304, 60876), (1368, 58028), (1424, 55746), (1467, 54112), (1602, 49552), (1691, 46944), (1824, 43521), (1956, 40584), (2136, 37164), (2608, 30438), (2736, 29014), (2848, 27873), (2934, 27056), (3097, 25632), (3204, 24776), (3382, 23472), (3912, 20292), (4272, 18582), (5073, 15648), (5216, 15219), (5472, 14507), (5868, 13528), (6194, 12816), (6408, 12388), (6764, 11736), (7824, 10146), (8544, 9291)]