1426698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:108

約数の個数: 72

約数和(自身を含む): 3882528

約数和(自身を除く): 2455830

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 67, 78, 91, 117, 126, 134, 169, 182, 201, 234, 273, 338, 402, 469, 507, 546, 603, 819, 871, 938, 1014, 1183, 1206, 1407, 1521, 1638, 1742, 2366, 2613, 2814, 3042, 3549, 4221, 5226, 6097, 7098, 7839, 8442, 10647, 11323, 12194, 15678, 18291, 21294, 22646, 33969, 36582, 54873, 67938, 79261, 101907, 109746, 158522, 203814, 237783, 475566, 713349, 1426698]

約数ペア:

[(1, 1426698), (2, 713349), (3, 475566), (6, 237783), (7, 203814), (9, 158522), (13, 109746), (14, 101907), (18, 79261), (21, 67938), (26, 54873), (39, 36582), (42, 33969), (63, 22646), (67, 21294), (78, 18291), (91, 15678), (117, 12194), (126, 11323), (134, 10647), (169, 8442), (182, 7839), (201, 7098), (234, 6097), (273, 5226), (338, 4221), (402, 3549), (469, 3042), (507, 2814), (546, 2613), (603, 2366), (819, 1742), (871, 1638), (938, 1521), (1014, 1407), (1183, 1206)]