78472152

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 244371600

約数和(自身を除く): 165899448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 101, 108, 109, 132, 162, 198, 202, 216, 218, 264, 297, 303, 324, 327, 396, 404, 436, 594, 606, 648, 654, 792, 808, 872, 891, 909, 981, 1111, 1188, 1199, 1212, 1308, 1782, 1818, 1962, 2222, 2376, 2398, 2424, 2616, 2727, 2943, 3333, 3564, 3597, 3636, 3924, 4444, 4796, 5454, 5886, 6666, 7128, 7194, 7272, 7848, 8181, 8829, 8888, 9592, 9999, 10791, 10908, 11009, 11772, 13332, 14388, 16362, 17658, 19998, 21582, 21816, 22018, 23544, 26664, 28776, 29997, 32373, 32724, 33027, 35316, 39996, 43164, 44036, 59994, 64746, 65448, 66054, 70632, 79992, 86328, 88072, 89991, 97119, 99081, 119988, 121099, 129492, 132108, 179982, 194238, 198162, 239976, 242198, 258984, 264216, 297243, 359964, 363297, 388476, 396324, 484396, 594486, 719928, 726594, 776952, 792648, 891729, 968792, 1089891, 1188972, 1453188, 1783458, 2179782, 2377944, 2906376, 3269673, 3566916, 4359564, 6539346, 7133832, 8719128, 9809019, 13078692, 19618038, 26157384, 39236076, 78472152]

約数ペア:

[(1, 78472152), (2, 39236076), (3, 26157384), (4, 19618038), (6, 13078692), (8, 9809019), (9, 8719128), (11, 7133832), (12, 6539346), (18, 4359564), (22, 3566916), (24, 3269673), (27, 2906376), (33, 2377944), (36, 2179782), (44, 1783458), (54, 1453188), (66, 1188972), (72, 1089891), (81, 968792), (88, 891729), (99, 792648), (101, 776952), (108, 726594), (109, 719928), (132, 594486), (162, 484396), (198, 396324), (202, 388476), (216, 363297), (218, 359964), (264, 297243), (297, 264216), (303, 258984), (324, 242198), (327, 239976), (396, 198162), (404, 194238), (436, 179982), (594, 132108), (606, 129492), (648, 121099), (654, 119988), (792, 99081), (808, 97119), (872, 89991), (891, 88072), (909, 86328), (981, 79992), (1111, 70632), (1188, 66054), (1199, 65448), (1212, 64746), (1308, 59994), (1782, 44036), (1818, 43164), (1962, 39996), (2222, 35316), (2376, 33027), (2398, 32724), (2424, 32373), (2616, 29997), (2727, 28776), (2943, 26664), (3333, 23544), (3564, 22018), (3597, 21816), (3636, 21582), (3924, 19998), (4444, 17658), (4796, 16362), (5454, 14388), (5886, 13332), (6666, 11772), (7128, 11009), (7194, 10908), (7272, 10791), (7848, 9999), (8181, 9592), (8829, 8888)]