73255754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 147044160

約数和(自身を除く): 73788406

約数列:

[1, 2, 11, 13, 17, 19, 22, 26, 34, 38, 61, 122, 143, 169, 187, 209, 221, 247, 286, 323, 338, 374, 418, 442, 494, 646, 671, 793, 1037, 1159, 1342, 1586, 1859, 2074, 2318, 2431, 2717, 2873, 3211, 3553, 3718, 4199, 4862, 5434, 5746, 6422, 7106, 8398, 8723, 10309, 11407, 12749, 13481, 15067, 17446, 19703, 20618, 22814, 25498, 26962, 30134, 31603, 35321, 39406, 46189, 54587, 63206, 70642, 92378, 109174, 113399, 148291, 165737, 175253, 195871, 216733, 226798, 256139, 296582, 331474, 350506, 391742, 433466, 512278, 600457, 1200914, 1927783, 2154581, 2817529, 3329807, 3855566, 4309162, 5635058, 6659614, 36627877, 73255754]

約数ペア:

[(1, 73255754), (2, 36627877), (11, 6659614), (13, 5635058), (17, 4309162), (19, 3855566), (22, 3329807), (26, 2817529), (34, 2154581), (38, 1927783), (61, 1200914), (122, 600457), (143, 512278), (169, 433466), (187, 391742), (209, 350506), (221, 331474), (247, 296582), (286, 256139), (323, 226798), (338, 216733), (374, 195871), (418, 175253), (442, 165737), (494, 148291), (646, 113399), (671, 109174), (793, 92378), (1037, 70642), (1159, 63206), (1342, 54587), (1586, 46189), (1859, 39406), (2074, 35321), (2318, 31603), (2431, 30134), (2717, 26962), (2873, 25498), (3211, 22814), (3553, 20618), (3718, 19703), (4199, 17446), (4862, 15067), (5434, 13481), (5746, 12749), (6422, 11407), (7106, 10309), (8398, 8723)]