117639872

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 112

約数和(自身を含む): 281683968

約数和(自身を除く): 164044096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 47, 56, 64, 74, 94, 112, 148, 151, 188, 224, 259, 296, 302, 329, 376, 448, 518, 592, 604, 658, 752, 1036, 1057, 1184, 1208, 1316, 1504, 1739, 2072, 2114, 2368, 2416, 2632, 3008, 3478, 4144, 4228, 4832, 5264, 5587, 6956, 7097, 8288, 8456, 9664, 10528, 11174, 12173, 13912, 14194, 16576, 16912, 21056, 22348, 24346, 27824, 28388, 33824, 39109, 44696, 48692, 49679, 55648, 56776, 67648, 78218, 89392, 97384, 99358, 111296, 113552, 156436, 178784, 194768, 198716, 227104, 262589, 312872, 357568, 389536, 397432, 454208, 525178, 625744, 779072, 794864, 1050356, 1251488, 1589728, 1838123, 2100712, 2502976, 3179456, 3676246, 4201424, 7352492, 8402848, 14704984, 16805696, 29409968, 58819936, 117639872]

約数ペア:

[(1, 117639872), (2, 58819936), (4, 29409968), (7, 16805696), (8, 14704984), (14, 8402848), (16, 7352492), (28, 4201424), (32, 3676246), (37, 3179456), (47, 2502976), (56, 2100712), (64, 1838123), (74, 1589728), (94, 1251488), (112, 1050356), (148, 794864), (151, 779072), (188, 625744), (224, 525178), (259, 454208), (296, 397432), (302, 389536), (329, 357568), (376, 312872), (448, 262589), (518, 227104), (592, 198716), (604, 194768), (658, 178784), (752, 156436), (1036, 113552), (1057, 111296), (1184, 99358), (1208, 97384), (1316, 89392), (1504, 78218), (1739, 67648), (2072, 56776), (2114, 55648), (2368, 49679), (2416, 48692), (2632, 44696), (3008, 39109), (3478, 33824), (4144, 28388), (4228, 27824), (4832, 24346), (5264, 22348), (5587, 21056), (6956, 16912), (7097, 16576), (8288, 14194), (8456, 13912), (9664, 12173), (10528, 11174)]