63465948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19373}}^1$

素因数の和:19403

約数の個数: 72

約数和(自身を含む): 197459808

約数和(自身を除く): 133993860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 19373, 38746, 58119, 77492, 116238, 135611, 174357, 232476, 251849, 271222, 348714, 406833, 503698, 542444, 697428, 755547, 813666, 1007396, 1220499, 1511094, 1627332, 1762943, 2266641, 2440998, 3022188, 3525886, 4533282, 4881996, 5288829, 7051772, 9066564, 10577658, 15866487, 21155316, 31732974, 63465948]

約数ペア:

[(1, 63465948), (2, 31732974), (3, 21155316), (4, 15866487), (6, 10577658), (7, 9066564), (9, 7051772), (12, 5288829), (13, 4881996), (14, 4533282), (18, 3525886), (21, 3022188), (26, 2440998), (28, 2266641), (36, 1762943), (39, 1627332), (42, 1511094), (52, 1220499), (63, 1007396), (78, 813666), (84, 755547), (91, 697428), (117, 542444), (126, 503698), (156, 406833), (182, 348714), (234, 271222), (252, 251849), (273, 232476), (364, 174357), (468, 135611), (546, 116238), (819, 77492), (1092, 58119), (1638, 38746), (3276, 19373)]