69888503328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{161743}}^1$

素因数の和:162406

約数の個数: 96

約数和(自身を含む): 209992882176

約数和(自身を除く): 140104378848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 643, 672, 1286, 1929, 2572, 3858, 4501, 5144, 7716, 9002, 10288, 13503, 15432, 18004, 20576, 27006, 30864, 36008, 54012, 61728, 72016, 108024, 144032, 161743, 216048, 323486, 432096, 485229, 646972, 970458, 1132201, 1293944, 1940916, 2264402, 2587888, 3396603, 3881832, 4528804, 5175776, 6793206, 7763664, 9057608, 13586412, 15527328, 18115216, 27172824, 36230432, 54345648, 104000749, 108691296, 208001498, 312002247, 416002996, 624004494, 728005243, 832005992, 1248008988, 1456010486, 1664011984, 2184015729, 2496017976, 2912020972, 3328023968, 4368031458, 4992035952, 5824041944, 8736062916, 9984071904, 11648083888, 17472125832, 23296167776, 34944251664, 69888503328]

約数ペア:

[(1, 69888503328), (2, 34944251664), (3, 23296167776), (4, 17472125832), (6, 11648083888), (7, 9984071904), (8, 8736062916), (12, 5824041944), (14, 4992035952), (16, 4368031458), (21, 3328023968), (24, 2912020972), (28, 2496017976), (32, 2184015729), (42, 1664011984), (48, 1456010486), (56, 1248008988), (84, 832005992), (96, 728005243), (112, 624004494), (168, 416002996), (224, 312002247), (336, 208001498), (643, 108691296), (672, 104000749), (1286, 54345648), (1929, 36230432), (2572, 27172824), (3858, 18115216), (4501, 15527328), (5144, 13586412), (7716, 9057608), (9002, 7763664), (10288, 6793206), (13503, 5175776), (15432, 4528804), (18004, 3881832), (20576, 3396603), (27006, 2587888), (30864, 2264402), (36008, 1940916), (54012, 1293944), (61728, 1132201), (72016, 970458), (108024, 646972), (144032, 485229), (161743, 432096), (216048, 323486)]