22245132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1567}}^1$

素因数の和:1607

約数の個数: 72

約数和(自身を含む): 64275456

約数和(自身を除く): 42030324

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 1567, 2028, 2366, 3134, 3549, 4701, 4732, 6268, 7098, 9402, 10969, 14196, 18804, 20371, 21938, 32907, 40742, 43876, 61113, 65814, 81484, 122226, 131628, 142597, 244452, 264823, 285194, 427791, 529646, 570388, 794469, 855582, 1059292, 1588938, 1711164, 1853761, 3177876, 3707522, 5561283, 7415044, 11122566, 22245132]

約数ペア:

[(1, 22245132), (2, 11122566), (3, 7415044), (4, 5561283), (6, 3707522), (7, 3177876), (12, 1853761), (13, 1711164), (14, 1588938), (21, 1059292), (26, 855582), (28, 794469), (39, 570388), (42, 529646), (52, 427791), (78, 285194), (84, 264823), (91, 244452), (156, 142597), (169, 131628), (182, 122226), (273, 81484), (338, 65814), (364, 61113), (507, 43876), (546, 40742), (676, 32907), (1014, 21938), (1092, 20371), (1183, 18804), (1567, 14196), (2028, 10969), (2366, 9402), (3134, 7098), (3549, 6268), (4701, 4732)]