15697818324

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{467}}^1\times {\mathrm{15307}}^1$

素因数の和:15845

約数の個数: 72

約数和(自身を含む): 40420100448

約数和(自身を除く): 24722282124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 467, 549, 732, 934, 1098, 1401, 1868, 2196, 2802, 4203, 5604, 8406, 15307, 16812, 28487, 30614, 45921, 56974, 61228, 85461, 91842, 113948, 137763, 170922, 183684, 256383, 275526, 341844, 512766, 551052, 933727, 1025532, 1867454, 2801181, 3734908, 5602362, 7148369, 8403543, 11204724, 14296738, 16807086, 21445107, 28593476, 33614172, 42890214, 64335321, 85780428, 128670642, 257341284, 436050509, 872101018, 1308151527, 1744202036, 2616303054, 3924454581, 5232606108, 7848909162, 15697818324]

約数ペア:

[(1, 15697818324), (2, 7848909162), (3, 5232606108), (4, 3924454581), (6, 2616303054), (9, 1744202036), (12, 1308151527), (18, 872101018), (36, 436050509), (61, 257341284), (122, 128670642), (183, 85780428), (244, 64335321), (366, 42890214), (467, 33614172), (549, 28593476), (732, 21445107), (934, 16807086), (1098, 14296738), (1401, 11204724), (1868, 8403543), (2196, 7148369), (2802, 5602362), (4203, 3734908), (5604, 2801181), (8406, 1867454), (15307, 1025532), (16812, 933727), (28487, 551052), (30614, 512766), (45921, 341844), (56974, 275526), (61228, 256383), (85461, 183684), (91842, 170922), (113948, 137763)]