47986344

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 156816000

約数和(自身を除く): 108829656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 81, 84, 108, 126, 142, 149, 162, 168, 189, 213, 216, 252, 284, 298, 324, 378, 426, 447, 497, 504, 567, 568, 596, 639, 648, 756, 852, 894, 994, 1043, 1134, 1192, 1278, 1341, 1491, 1512, 1704, 1788, 1917, 1988, 2086, 2268, 2556, 2682, 2982, 3129, 3576, 3834, 3976, 4023, 4172, 4473, 4536, 5112, 5364, 5751, 5964, 6258, 7668, 8046, 8344, 8946, 9387, 10579, 10728, 11502, 11928, 12069, 12516, 13419, 15336, 16092, 17892, 18774, 21158, 23004, 24138, 25032, 26838, 28161, 31737, 32184, 35784, 37548, 40257, 42316, 46008, 48276, 53676, 56322, 63474, 74053, 75096, 80514, 84483, 84632, 95211, 96552, 107352, 112644, 126948, 148106, 161028, 168966, 190422, 222159, 225288, 253896, 285633, 296212, 322056, 337932, 380844, 444318, 571266, 592424, 666477, 675864, 761688, 856899, 888636, 1142532, 1332954, 1713798, 1777272, 1999431, 2285064, 2665908, 3427596, 3998862, 5331816, 5998293, 6855192, 7997724, 11996586, 15995448, 23993172, 47986344]

約数ペア:

[(1, 47986344), (2, 23993172), (3, 15995448), (4, 11996586), (6, 7997724), (7, 6855192), (8, 5998293), (9, 5331816), (12, 3998862), (14, 3427596), (18, 2665908), (21, 2285064), (24, 1999431), (27, 1777272), (28, 1713798), (36, 1332954), (42, 1142532), (54, 888636), (56, 856899), (63, 761688), (71, 675864), (72, 666477), (81, 592424), (84, 571266), (108, 444318), (126, 380844), (142, 337932), (149, 322056), (162, 296212), (168, 285633), (189, 253896), (213, 225288), (216, 222159), (252, 190422), (284, 168966), (298, 161028), (324, 148106), (378, 126948), (426, 112644), (447, 107352), (497, 96552), (504, 95211), (567, 84632), (568, 84483), (596, 80514), (639, 75096), (648, 74053), (756, 63474), (852, 56322), (894, 53676), (994, 48276), (1043, 46008), (1134, 42316), (1192, 40257), (1278, 37548), (1341, 35784), (1491, 32184), (1512, 31737), (1704, 28161), (1788, 26838), (1917, 25032), (1988, 24138), (2086, 23004), (2268, 21158), (2556, 18774), (2682, 17892), (2982, 16092), (3129, 15336), (3576, 13419), (3834, 12516), (3976, 12069), (4023, 11928), (4172, 11502), (4473, 10728), (4536, 10579), (5112, 9387), (5364, 8946), (5751, 8344), (5964, 8046), (6258, 7668)]