69390432

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1450

約数の個数: 120

約数和(自身を含む): 214968600

約数和(自身を除く): 145578168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1409, 1539, 1824, 2052, 2592, 2736, 2818, 3078, 4104, 4227, 5472, 5636, 6156, 8208, 8454, 11272, 12312, 12681, 16416, 16908, 22544, 24624, 25362, 26771, 33816, 38043, 45088, 49248, 50724, 53542, 67632, 76086, 80313, 101448, 107084, 114129, 135264, 152172, 160626, 202896, 214168, 228258, 240939, 304344, 321252, 405792, 428336, 456516, 481878, 608688, 642504, 722817, 856672, 913032, 963756, 1217376, 1285008, 1445634, 1826064, 1927512, 2168451, 2570016, 2891268, 3652128, 3855024, 4336902, 5782536, 7710048, 8673804, 11565072, 17347608, 23130144, 34695216, 69390432]

約数ペア:

[(1, 69390432), (2, 34695216), (3, 23130144), (4, 17347608), (6, 11565072), (8, 8673804), (9, 7710048), (12, 5782536), (16, 4336902), (18, 3855024), (19, 3652128), (24, 2891268), (27, 2570016), (32, 2168451), (36, 1927512), (38, 1826064), (48, 1445634), (54, 1285008), (57, 1217376), (72, 963756), (76, 913032), (81, 856672), (96, 722817), (108, 642504), (114, 608688), (144, 481878), (152, 456516), (162, 428336), (171, 405792), (216, 321252), (228, 304344), (288, 240939), (304, 228258), (324, 214168), (342, 202896), (432, 160626), (456, 152172), (513, 135264), (608, 114129), (648, 107084), (684, 101448), (864, 80313), (912, 76086), (1026, 67632), (1296, 53542), (1368, 50724), (1409, 49248), (1539, 45088), (1824, 38043), (2052, 33816), (2592, 26771), (2736, 25362), (2818, 24624), (3078, 22544), (4104, 16908), (4227, 16416), (5472, 12681), (5636, 12312), (6156, 11272), (8208, 8454)]