42989328

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1033}}^1$

素因数の和:1081

約数の個数: 90

約数和(自身を含む): 127927514

約数和(自身を除く): 84938186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 408, 578, 612, 816, 867, 1033, 1156, 1224, 1734, 2066, 2312, 2448, 2601, 3099, 3468, 4132, 4624, 5202, 6198, 6936, 8264, 9297, 10404, 12396, 13872, 16528, 17561, 18594, 20808, 24792, 35122, 37188, 41616, 49584, 52683, 70244, 74376, 105366, 140488, 148752, 158049, 210732, 280976, 298537, 316098, 421464, 597074, 632196, 842928, 895611, 1194148, 1264392, 1791222, 2388296, 2528784, 2686833, 3582444, 4776592, 5373666, 7164888, 10747332, 14329776, 21494664, 42989328]

約数ペア:

[(1, 42989328), (2, 21494664), (3, 14329776), (4, 10747332), (6, 7164888), (8, 5373666), (9, 4776592), (12, 3582444), (16, 2686833), (17, 2528784), (18, 2388296), (24, 1791222), (34, 1264392), (36, 1194148), (48, 895611), (51, 842928), (68, 632196), (72, 597074), (102, 421464), (136, 316098), (144, 298537), (153, 280976), (204, 210732), (272, 158049), (289, 148752), (306, 140488), (408, 105366), (578, 74376), (612, 70244), (816, 52683), (867, 49584), (1033, 41616), (1156, 37188), (1224, 35122), (1734, 24792), (2066, 20808), (2312, 18594), (2448, 17561), (2601, 16528), (3099, 13872), (3468, 12396), (4132, 10404), (4624, 9297), (5202, 8264), (6198, 6936)]