16370388

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1213

約数の個数: 72

約数和(自身を含む): 45759168

約数和(自身を除く): 29388780

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1163, 1173, 1564, 2326, 2346, 3489, 3519, 4652, 4692, 6978, 7038, 10467, 13956, 14076, 19771, 20934, 26749, 39542, 41868, 53498, 59313, 79084, 80247, 106996, 118626, 160494, 177939, 237252, 240741, 320988, 355878, 454733, 481482, 711756, 909466, 962964, 1364199, 1818932, 2728398, 4092597, 5456796, 8185194, 16370388]

約数ペア:

[(1, 16370388), (2, 8185194), (3, 5456796), (4, 4092597), (6, 2728398), (9, 1818932), (12, 1364199), (17, 962964), (18, 909466), (23, 711756), (34, 481482), (36, 454733), (46, 355878), (51, 320988), (68, 240741), (69, 237252), (92, 177939), (102, 160494), (138, 118626), (153, 106996), (204, 80247), (207, 79084), (276, 59313), (306, 53498), (391, 41868), (414, 39542), (612, 26749), (782, 20934), (828, 19771), (1163, 14076), (1173, 13956), (1564, 10467), (2326, 7038), (2346, 6978), (3489, 4692), (3519, 4652)]