17918064

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 160

約数和(自身を含む): 56544000

約数和(自身を除く): 38625936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 59, 72, 74, 76, 108, 111, 114, 118, 144, 148, 152, 171, 177, 216, 222, 228, 236, 296, 304, 333, 342, 354, 432, 444, 456, 472, 513, 531, 592, 666, 684, 703, 708, 888, 912, 944, 999, 1026, 1062, 1121, 1332, 1368, 1406, 1416, 1593, 1776, 1998, 2052, 2109, 2124, 2183, 2242, 2664, 2736, 2812, 2832, 3186, 3363, 3996, 4104, 4218, 4248, 4366, 4484, 5328, 5624, 6327, 6372, 6549, 6726, 7992, 8208, 8436, 8496, 8732, 8968, 10089, 11248, 12654, 12744, 13098, 13452, 15984, 16872, 17464, 17936, 18981, 19647, 20178, 25308, 25488, 26196, 26904, 30267, 33744, 34928, 37962, 39294, 40356, 41477, 50616, 52392, 53808, 58941, 60534, 75924, 78588, 80712, 82954, 101232, 104784, 117882, 121068, 124431, 151848, 157176, 161424, 165908, 235764, 242136, 248862, 303696, 314352, 331816, 373293, 471528, 484272, 497724, 663632, 746586, 943056, 995448, 1119879, 1493172, 1990896, 2239758, 2986344, 4479516, 5972688, 8959032, 17918064]

約数ペア:

[(1, 17918064), (2, 8959032), (3, 5972688), (4, 4479516), (6, 2986344), (8, 2239758), (9, 1990896), (12, 1493172), (16, 1119879), (18, 995448), (19, 943056), (24, 746586), (27, 663632), (36, 497724), (37, 484272), (38, 471528), (48, 373293), (54, 331816), (57, 314352), (59, 303696), (72, 248862), (74, 242136), (76, 235764), (108, 165908), (111, 161424), (114, 157176), (118, 151848), (144, 124431), (148, 121068), (152, 117882), (171, 104784), (177, 101232), (216, 82954), (222, 80712), (228, 78588), (236, 75924), (296, 60534), (304, 58941), (333, 53808), (342, 52392), (354, 50616), (432, 41477), (444, 40356), (456, 39294), (472, 37962), (513, 34928), (531, 33744), (592, 30267), (666, 26904), (684, 26196), (703, 25488), (708, 25308), (888, 20178), (912, 19647), (944, 18981), (999, 17936), (1026, 17464), (1062, 16872), (1121, 15984), (1332, 13452), (1368, 13098), (1406, 12744), (1416, 12654), (1593, 11248), (1776, 10089), (1998, 8968), (2052, 8732), (2109, 8496), (2124, 8436), (2183, 8208), (2242, 7992), (2664, 6726), (2736, 6549), (2812, 6372), (2832, 6327), (3186, 5624), (3363, 5328), (3996, 4484), (4104, 4366), (4218, 4248)]