55744728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 159364800

約数和(自身を除く): 103620072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 61, 78, 87, 101, 104, 116, 122, 156, 174, 183, 202, 232, 244, 303, 312, 348, 366, 377, 404, 488, 606, 696, 732, 754, 793, 808, 1131, 1212, 1313, 1464, 1508, 1586, 1769, 2262, 2379, 2424, 2626, 2929, 3016, 3172, 3538, 3939, 4524, 4758, 5252, 5307, 5858, 6161, 6344, 7076, 7878, 8787, 9048, 9516, 10504, 10614, 11716, 12322, 14152, 15756, 17574, 18483, 19032, 21228, 22997, 23432, 24644, 31512, 35148, 36966, 38077, 42456, 45994, 49288, 68991, 70296, 73932, 76154, 80093, 91988, 114231, 137982, 147864, 152308, 160186, 178669, 183976, 228462, 240279, 275964, 304616, 320372, 357338, 456924, 480558, 536007, 551928, 640744, 714676, 913848, 961116, 1072014, 1429352, 1922232, 2144028, 2322697, 4288056, 4645394, 6968091, 9290788, 13936182, 18581576, 27872364, 55744728]

約数ペア:

[(1, 55744728), (2, 27872364), (3, 18581576), (4, 13936182), (6, 9290788), (8, 6968091), (12, 4645394), (13, 4288056), (24, 2322697), (26, 2144028), (29, 1922232), (39, 1429352), (52, 1072014), (58, 961116), (61, 913848), (78, 714676), (87, 640744), (101, 551928), (104, 536007), (116, 480558), (122, 456924), (156, 357338), (174, 320372), (183, 304616), (202, 275964), (232, 240279), (244, 228462), (303, 183976), (312, 178669), (348, 160186), (366, 152308), (377, 147864), (404, 137982), (488, 114231), (606, 91988), (696, 80093), (732, 76154), (754, 73932), (793, 70296), (808, 68991), (1131, 49288), (1212, 45994), (1313, 42456), (1464, 38077), (1508, 36966), (1586, 35148), (1769, 31512), (2262, 24644), (2379, 23432), (2424, 22997), (2626, 21228), (2929, 19032), (3016, 18483), (3172, 17574), (3538, 15756), (3939, 14152), (4524, 12322), (4758, 11716), (5252, 10614), (5307, 10504), (5858, 9516), (6161, 9048), (6344, 8787), (7076, 7878)]