13642356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:102

約数の個数: 108

約数和(自身を含む): 40705056

約数和(自身を除く): 27062700

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 169, 182, 186, 217, 273, 338, 364, 372, 403, 434, 507, 546, 651, 676, 806, 868, 961, 1014, 1092, 1183, 1209, 1302, 1612, 1922, 2028, 2366, 2418, 2604, 2821, 2883, 3549, 3844, 4732, 4836, 5239, 5642, 5766, 6727, 7098, 8463, 10478, 11284, 11532, 12493, 13454, 14196, 15717, 16926, 20181, 20956, 24986, 26908, 31434, 33852, 36673, 37479, 40362, 49972, 62868, 73346, 74958, 80724, 87451, 110019, 146692, 149916, 162409, 174902, 220038, 262353, 324818, 349804, 440076, 487227, 524706, 649636, 974454, 1049412, 1136863, 1948908, 2273726, 3410589, 4547452, 6821178, 13642356]

約数ペア:

[(1, 13642356), (2, 6821178), (3, 4547452), (4, 3410589), (6, 2273726), (7, 1948908), (12, 1136863), (13, 1049412), (14, 974454), (21, 649636), (26, 524706), (28, 487227), (31, 440076), (39, 349804), (42, 324818), (52, 262353), (62, 220038), (78, 174902), (84, 162409), (91, 149916), (93, 146692), (124, 110019), (156, 87451), (169, 80724), (182, 74958), (186, 73346), (217, 62868), (273, 49972), (338, 40362), (364, 37479), (372, 36673), (403, 33852), (434, 31434), (507, 26908), (546, 24986), (651, 20956), (676, 20181), (806, 16926), (868, 15717), (961, 14196), (1014, 13454), (1092, 12493), (1183, 11532), (1209, 11284), (1302, 10478), (1612, 8463), (1922, 7098), (2028, 6727), (2366, 5766), (2418, 5642), (2604, 5239), (2821, 4836), (2883, 4732), (3549, 3844)]