23334444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 72683520

約数和(自身を除く): 49349076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 58, 62, 63, 84, 87, 93, 103, 116, 124, 126, 174, 186, 203, 206, 217, 252, 261, 279, 309, 348, 372, 406, 412, 434, 522, 558, 609, 618, 651, 721, 812, 868, 899, 927, 1044, 1116, 1218, 1236, 1302, 1442, 1798, 1827, 1854, 1953, 2163, 2436, 2604, 2697, 2884, 2987, 3193, 3596, 3654, 3708, 3906, 4326, 5394, 5974, 6293, 6386, 6489, 7308, 7812, 8091, 8652, 8961, 9579, 10788, 11948, 12586, 12772, 12978, 16182, 17922, 18879, 19158, 20909, 22351, 25172, 25956, 26883, 28737, 32364, 35844, 37758, 38316, 41818, 44702, 53766, 56637, 57474, 62727, 67053, 75516, 83636, 89404, 92597, 107532, 113274, 114948, 125454, 134106, 185194, 188181, 201159, 226548, 250908, 268212, 277791, 370388, 376362, 402318, 555582, 648179, 752724, 804636, 833373, 1111164, 1296358, 1666746, 1944537, 2592716, 3333492, 3889074, 5833611, 7778148, 11667222, 23334444]

約数ペア:

[(1, 23334444), (2, 11667222), (3, 7778148), (4, 5833611), (6, 3889074), (7, 3333492), (9, 2592716), (12, 1944537), (14, 1666746), (18, 1296358), (21, 1111164), (28, 833373), (29, 804636), (31, 752724), (36, 648179), (42, 555582), (58, 402318), (62, 376362), (63, 370388), (84, 277791), (87, 268212), (93, 250908), (103, 226548), (116, 201159), (124, 188181), (126, 185194), (174, 134106), (186, 125454), (203, 114948), (206, 113274), (217, 107532), (252, 92597), (261, 89404), (279, 83636), (309, 75516), (348, 67053), (372, 62727), (406, 57474), (412, 56637), (434, 53766), (522, 44702), (558, 41818), (609, 38316), (618, 37758), (651, 35844), (721, 32364), (812, 28737), (868, 26883), (899, 25956), (927, 25172), (1044, 22351), (1116, 20909), (1218, 19158), (1236, 18879), (1302, 17922), (1442, 16182), (1798, 12978), (1827, 12772), (1854, 12586), (1953, 11948), (2163, 10788), (2436, 9579), (2604, 8961), (2697, 8652), (2884, 8091), (2987, 7812), (3193, 7308), (3596, 6489), (3654, 6386), (3708, 6293), (3906, 5974), (4326, 5394)]