73548176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 161708400

約数和(自身を除く): 88160224

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 89, 104, 116, 137, 178, 208, 232, 274, 356, 377, 464, 548, 712, 754, 1096, 1157, 1424, 1508, 1781, 2192, 2314, 2581, 3016, 3562, 3973, 4628, 5162, 6032, 7124, 7946, 9256, 10324, 12193, 14248, 15892, 18512, 20648, 24386, 28496, 31784, 33553, 41296, 48772, 51649, 63568, 67106, 97544, 103298, 134212, 158509, 195088, 206596, 268424, 317018, 353597, 413192, 536848, 634036, 707194, 826384, 1268072, 1414388, 2536144, 2828776, 4596761, 5657552, 9193522, 18387044, 36774088, 73548176]

約数ペア:

[(1, 73548176), (2, 36774088), (4, 18387044), (8, 9193522), (13, 5657552), (16, 4596761), (26, 2828776), (29, 2536144), (52, 1414388), (58, 1268072), (89, 826384), (104, 707194), (116, 634036), (137, 536848), (178, 413192), (208, 353597), (232, 317018), (274, 268424), (356, 206596), (377, 195088), (464, 158509), (548, 134212), (712, 103298), (754, 97544), (1096, 67106), (1157, 63568), (1424, 51649), (1508, 48772), (1781, 41296), (2192, 33553), (2314, 31784), (2581, 28496), (3016, 24386), (3562, 20648), (3973, 18512), (4628, 15892), (5162, 14248), (6032, 12193), (7124, 10324), (7946, 9256)]