71416380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7393}}^1$

素因数の和:7435

約数の個数: 96

約数和(自身を含む): 238500864

約数和(自身を除く): 167084484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 7393, 9660, 14786, 22179, 29572, 36965, 44358, 51751, 73930, 88716, 103502, 110895, 147860, 155253, 170039, 207004, 221790, 258755, 310506, 340078, 443580, 510117, 517510, 621012, 680156, 776265, 850195, 1020234, 1035020, 1190273, 1552530, 1700390, 2040468, 2380546, 2550585, 3105060, 3400780, 3570819, 4761092, 5101170, 5951365, 7141638, 10202340, 11902730, 14283276, 17854095, 23805460, 35708190, 71416380]

約数ペア:

[(1, 71416380), (2, 35708190), (3, 23805460), (4, 17854095), (5, 14283276), (6, 11902730), (7, 10202340), (10, 7141638), (12, 5951365), (14, 5101170), (15, 4761092), (20, 3570819), (21, 3400780), (23, 3105060), (28, 2550585), (30, 2380546), (35, 2040468), (42, 1700390), (46, 1552530), (60, 1190273), (69, 1035020), (70, 1020234), (84, 850195), (92, 776265), (105, 680156), (115, 621012), (138, 517510), (140, 510117), (161, 443580), (210, 340078), (230, 310506), (276, 258755), (322, 221790), (345, 207004), (420, 170039), (460, 155253), (483, 147860), (644, 110895), (690, 103502), (805, 88716), (966, 73930), (1380, 51751), (1610, 44358), (1932, 36965), (2415, 29572), (3220, 22179), (4830, 14786), (7393, 9660)]