142281594

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12409}}^1$

素因数の和:12444

約数の個数: 72

約数和(自身を含む): 386224020

約数和(自身を除く): 243942426

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 12409, 24818, 37227, 74454, 86863, 111681, 161317, 173726, 223362, 260589, 322634, 483951, 521178, 608041, 781767, 967902, 1129219, 1216082, 1451853, 1563534, 1824123, 2258438, 2903706, 3387657, 3648246, 5472369, 6775314, 7904533, 10162971, 10944738, 15809066, 20325942, 23713599, 47427198, 71140797, 142281594]

約数ペア:

[(1, 142281594), (2, 71140797), (3, 47427198), (6, 23713599), (7, 20325942), (9, 15809066), (13, 10944738), (14, 10162971), (18, 7904533), (21, 6775314), (26, 5472369), (39, 3648246), (42, 3387657), (49, 2903706), (63, 2258438), (78, 1824123), (91, 1563534), (98, 1451853), (117, 1216082), (126, 1129219), (147, 967902), (182, 781767), (234, 608041), (273, 521178), (294, 483951), (441, 322634), (546, 260589), (637, 223362), (819, 173726), (882, 161317), (1274, 111681), (1638, 86863), (1911, 74454), (3822, 37227), (5733, 24818), (11466, 12409)]