19527744

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 112

約数和(自身を含む): 55961280

約数和(自身を除く): 36433536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 101, 106, 114, 152, 159, 192, 202, 212, 228, 303, 304, 318, 404, 424, 456, 606, 608, 636, 808, 848, 912, 1007, 1212, 1216, 1272, 1616, 1696, 1824, 1919, 2014, 2424, 2544, 3021, 3232, 3392, 3648, 3838, 4028, 4848, 5088, 5353, 5757, 6042, 6464, 7676, 8056, 9696, 10176, 10706, 11514, 12084, 15352, 16059, 16112, 19392, 21412, 23028, 24168, 30704, 32118, 32224, 42824, 46056, 48336, 61408, 64236, 64448, 85648, 92112, 96672, 101707, 122816, 128472, 171296, 184224, 193344, 203414, 256944, 305121, 342592, 368448, 406828, 513888, 610242, 813656, 1027776, 1220484, 1627312, 2440968, 3254624, 4881936, 6509248, 9763872, 19527744]

約数ペア:

[(1, 19527744), (2, 9763872), (3, 6509248), (4, 4881936), (6, 3254624), (8, 2440968), (12, 1627312), (16, 1220484), (19, 1027776), (24, 813656), (32, 610242), (38, 513888), (48, 406828), (53, 368448), (57, 342592), (64, 305121), (76, 256944), (96, 203414), (101, 193344), (106, 184224), (114, 171296), (152, 128472), (159, 122816), (192, 101707), (202, 96672), (212, 92112), (228, 85648), (303, 64448), (304, 64236), (318, 61408), (404, 48336), (424, 46056), (456, 42824), (606, 32224), (608, 32118), (636, 30704), (808, 24168), (848, 23028), (912, 21412), (1007, 19392), (1212, 16112), (1216, 16059), (1272, 15352), (1616, 12084), (1696, 11514), (1824, 10706), (1919, 10176), (2014, 9696), (2424, 8056), (2544, 7676), (3021, 6464), (3232, 6042), (3392, 5757), (3648, 5353), (3838, 5088), (4028, 4848)]