15672378123344

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{50387}}^1\times {\mathrm{4787}}^1$

素因数の和:55344

約数の個数: 80

約数和(自身を含む): 31591254030336

約数和(自身を除く): 15918875906992

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 131, 248, 262, 496, 524, 1048, 2096, 4061, 4787, 8122, 9574, 16244, 19148, 32488, 38296, 50387, 64976, 76592, 100774, 148397, 201548, 296794, 403096, 593588, 627097, 806192, 1187176, 1254194, 1561997, 2374352, 2508388, 3123994, 5016776, 6247988, 6600697, 10033552, 12495976, 13201394, 19440007, 24991952, 26402788, 38880014, 52805576, 77760028, 105611152, 155520056, 204621607, 241202569, 311040112, 409243214, 482405138, 818486428, 964810276, 1636972856, 1929620552, 3273945712, 3859241104, 7477279639, 14954559278, 29909118556, 31597536539, 59818237112, 63195073078, 119636474224, 126390146156, 252780292312, 505560584624, 979523632709, 1959047265418, 3918094530836, 7836189061672, 15672378123344]

約数ペア:

[(1, 15672378123344), (2, 7836189061672), (4, 3918094530836), (8, 1959047265418), (16, 979523632709), (31, 505560584624), (62, 252780292312), (124, 126390146156), (131, 119636474224), (248, 63195073078), (262, 59818237112), (496, 31597536539), (524, 29909118556), (1048, 14954559278), (2096, 7477279639), (4061, 3859241104), (4787, 3273945712), (8122, 1929620552), (9574, 1636972856), (16244, 964810276), (19148, 818486428), (32488, 482405138), (38296, 409243214), (50387, 311040112), (64976, 241202569), (76592, 204621607), (100774, 155520056), (148397, 105611152), (201548, 77760028), (296794, 52805576), (403096, 38880014), (593588, 26402788), (627097, 24991952), (806192, 19440007), (1187176, 13201394), (1254194, 12495976), (1561997, 10033552), (2374352, 6600697), (2508388, 6247988), (3123994, 5016776)]