20361432

素因数分解:

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

素因数の和:9352

約数の個数: 64

約数和(自身を含む): 62657280

約数和(自身を除く): 42295848

約数列:

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

約数ペア:

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