28366919448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1897199}}^1$

素因数の和:1897304

約数の個数: 64

約数和(自身を含む): 81959040000

約数和(自身を除く): 53592120552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1869, 2136, 2492, 3738, 4984, 7476, 14952, 1897199, 3794398, 5691597, 7588796, 11383194, 13280393, 15177592, 22766388, 26560786, 39841179, 45532776, 53121572, 79682358, 106243144, 159364716, 168850711, 318729432, 337701422, 506552133, 675402844, 1013104266, 1181954977, 1350805688, 2026208532, 2363909954, 3545864931, 4052417064, 4727819908, 7091729862, 9455639816, 14183459724, 28366919448]

約数ペア:

[(1, 28366919448), (2, 14183459724), (3, 9455639816), (4, 7091729862), (6, 4727819908), (7, 4052417064), (8, 3545864931), (12, 2363909954), (14, 2026208532), (21, 1350805688), (24, 1181954977), (28, 1013104266), (42, 675402844), (56, 506552133), (84, 337701422), (89, 318729432), (168, 168850711), (178, 159364716), (267, 106243144), (356, 79682358), (534, 53121572), (623, 45532776), (712, 39841179), (1068, 26560786), (1246, 22766388), (1869, 15177592), (2136, 13280393), (2492, 11383194), (3738, 7588796), (4984, 5691597), (7476, 3794398), (14952, 1897199)]