16492736148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{355049}}^1$

素因数の和:355149

約数の個数: 72

約数和(自身を含む): 45332784000

約数和(自身を除く): 28840047852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1659, 2212, 3318, 3871, 6636, 7742, 11613, 15484, 23226, 46452, 355049, 710098, 1065147, 1420196, 2130294, 2485343, 4260588, 4970686, 7456029, 9941372, 14912058, 17397401, 28048871, 29824116, 34794802, 52192203, 56097742, 69589604, 84146613, 104384406, 112195484, 168293226, 196342097, 208768812, 336586452, 392684194, 589026291, 785368388, 1178052582, 1374394679, 2356105164, 2748789358, 4123184037, 5497578716, 8246368074, 16492736148]

約数ペア:

[(1, 16492736148), (2, 8246368074), (3, 5497578716), (4, 4123184037), (6, 2748789358), (7, 2356105164), (12, 1374394679), (14, 1178052582), (21, 785368388), (28, 589026291), (42, 392684194), (49, 336586452), (79, 208768812), (84, 196342097), (98, 168293226), (147, 112195484), (158, 104384406), (196, 84146613), (237, 69589604), (294, 56097742), (316, 52192203), (474, 34794802), (553, 29824116), (588, 28048871), (948, 17397401), (1106, 14912058), (1659, 9941372), (2212, 7456029), (3318, 4970686), (3871, 4260588), (6636, 2485343), (7742, 2130294), (11613, 1420196), (15484, 1065147), (23226, 710098), (46452, 355049)]