40722864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9323}}^1$

素因数の和:9354

約数の個数: 80

約数和(自身を含む): 129491712

約数和(自身を除く): 88768848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 9323, 18646, 27969, 37292, 55938, 65261, 74584, 111876, 121199, 130522, 149168, 195783, 223752, 242398, 261044, 363597, 391566, 447504, 484796, 522088, 727194, 783132, 848393, 969592, 1044176, 1454388, 1566264, 1696786, 1939184, 2545179, 2908776, 3132528, 3393572, 5090358, 5817552, 6787144, 10180716, 13574288, 20361432, 40722864]

約数ペア:

[(1, 40722864), (2, 20361432), (3, 13574288), (4, 10180716), (6, 6787144), (7, 5817552), (8, 5090358), (12, 3393572), (13, 3132528), (14, 2908776), (16, 2545179), (21, 1939184), (24, 1696786), (26, 1566264), (28, 1454388), (39, 1044176), (42, 969592), (48, 848393), (52, 783132), (56, 727194), (78, 522088), (84, 484796), (91, 447504), (104, 391566), (112, 363597), (156, 261044), (168, 242398), (182, 223752), (208, 195783), (273, 149168), (312, 130522), (336, 121199), (364, 111876), (546, 74584), (624, 65261), (728, 55938), (1092, 37292), (1456, 27969), (2184, 18646), (4368, 9323)]