20130462072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{73019}}^1$

素因数の和:73585

約数の個数: 96

約数和(自身を含む): 62423337600

約数和(自身を除く): 42292875528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 547, 1094, 1641, 2188, 3282, 3829, 4376, 4923, 6564, 7658, 9846, 11487, 13128, 15316, 19692, 22974, 30632, 34461, 39384, 45948, 68922, 73019, 91896, 137844, 146038, 219057, 275688, 292076, 438114, 511133, 584152, 657171, 876228, 1022266, 1314342, 1533399, 1752456, 2044532, 2628684, 3066798, 4089064, 4600197, 5257368, 6133596, 9200394, 12267192, 18400788, 36801576, 39941393, 79882786, 119824179, 159765572, 239648358, 279589751, 319531144, 359472537, 479296716, 559179502, 718945074, 838769253, 958593432, 1118359004, 1437890148, 1677538506, 2236718008, 2516307759, 2875780296, 3355077012, 5032615518, 6710154024, 10065231036, 20130462072]

約数ペア:

[(1, 20130462072), (2, 10065231036), (3, 6710154024), (4, 5032615518), (6, 3355077012), (7, 2875780296), (8, 2516307759), (9, 2236718008), (12, 1677538506), (14, 1437890148), (18, 1118359004), (21, 958593432), (24, 838769253), (28, 718945074), (36, 559179502), (42, 479296716), (56, 359472537), (63, 319531144), (72, 279589751), (84, 239648358), (126, 159765572), (168, 119824179), (252, 79882786), (504, 39941393), (547, 36801576), (1094, 18400788), (1641, 12267192), (2188, 9200394), (3282, 6133596), (3829, 5257368), (4376, 4600197), (4923, 4089064), (6564, 3066798), (7658, 2628684), (9846, 2044532), (11487, 1752456), (13128, 1533399), (15316, 1314342), (19692, 1022266), (22974, 876228), (30632, 657171), (34461, 584152), (39384, 511133), (45948, 438114), (68922, 292076), (73019, 275688), (91896, 219057), (137844, 146038)]