19481232

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:592

約数の個数: 80

約数和(自身を含む): 54371520

約数和(自身を除く): 34890288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 521, 656, 779, 912, 984, 1042, 1558, 1563, 1968, 2084, 2337, 3116, 3126, 4168, 4674, 6232, 6252, 8336, 9348, 9899, 12464, 12504, 18696, 19798, 21361, 25008, 29697, 37392, 39596, 42722, 59394, 64083, 79192, 85444, 118788, 128166, 158384, 170888, 237576, 256332, 341776, 405859, 475152, 512664, 811718, 1025328, 1217577, 1623436, 2435154, 3246872, 4870308, 6493744, 9740616, 19481232]

約数ペア:

[(1, 19481232), (2, 9740616), (3, 6493744), (4, 4870308), (6, 3246872), (8, 2435154), (12, 1623436), (16, 1217577), (19, 1025328), (24, 811718), (38, 512664), (41, 475152), (48, 405859), (57, 341776), (76, 256332), (82, 237576), (114, 170888), (123, 158384), (152, 128166), (164, 118788), (228, 85444), (246, 79192), (304, 64083), (328, 59394), (456, 42722), (492, 39596), (521, 37392), (656, 29697), (779, 25008), (912, 21361), (984, 19798), (1042, 18696), (1558, 12504), (1563, 12464), (1968, 9899), (2084, 9348), (2337, 8336), (3116, 6252), (3126, 6232), (4168, 4674)]