28132224

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1279

約数の個数: 64

約数和(自身を含む): 76014480

約数和(自身を除く): 47882256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1201, 1464, 1952, 2402, 2928, 3603, 3904, 4804, 5856, 7206, 7808, 9608, 11712, 14412, 19216, 23424, 28824, 38432, 57648, 73261, 76864, 115296, 146522, 153728, 219783, 230592, 293044, 439566, 461184, 586088, 879132, 1172176, 1758264, 2344352, 3516528, 4688704, 7033056, 9377408, 14066112, 28132224]

約数ペア:

[(1, 28132224), (2, 14066112), (3, 9377408), (4, 7033056), (6, 4688704), (8, 3516528), (12, 2344352), (16, 1758264), (24, 1172176), (32, 879132), (48, 586088), (61, 461184), (64, 439566), (96, 293044), (122, 230592), (128, 219783), (183, 153728), (192, 146522), (244, 115296), (366, 76864), (384, 73261), (488, 57648), (732, 38432), (976, 28824), (1201, 23424), (1464, 19216), (1952, 14412), (2402, 11712), (2928, 9608), (3603, 7808), (3904, 7206), (4804, 5856)]