73949148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22573}}^1$

素因数の和:22603

約数の個数: 72

約数和(自身を含む): 230074208

約数和(自身を除く): 156125060

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, 22573, 45146, 67719, 90292, 135438, 158011, 203157, 270876, 293449, 316022, 406314, 474033, 586898, 632044, 812628, 880347, 948066, 1173796, 1422099, 1760694, 1896132, 2054143, 2641041, 2844198, 3521388, 4108286, 5282082, 5688396, 6162429, 8216572, 10564164, 12324858, 18487287, 24649716, 36974574, 73949148]

約数ペア:

[(1, 73949148), (2, 36974574), (3, 24649716), (4, 18487287), (6, 12324858), (7, 10564164), (9, 8216572), (12, 6162429), (13, 5688396), (14, 5282082), (18, 4108286), (21, 3521388), (26, 2844198), (28, 2641041), (36, 2054143), (39, 1896132), (42, 1760694), (52, 1422099), (63, 1173796), (78, 948066), (84, 880347), (91, 812628), (117, 632044), (126, 586898), (156, 474033), (182, 406314), (234, 316022), (252, 293449), (273, 270876), (364, 203157), (468, 158011), (546, 135438), (819, 90292), (1092, 67719), (1638, 45146), (3276, 22573)]