25618992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4013}}^1$

素因数の和:4050

約数の個数: 80

約数和(自身を含む): 79637760

約数和(自身を除く): 54018768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 4013, 6384, 8026, 12039, 16052, 24078, 28091, 32104, 48156, 56182, 64208, 76247, 84273, 96312, 112364, 152494, 168546, 192624, 224728, 228741, 304988, 337092, 449456, 457482, 533729, 609976, 674184, 914964, 1067458, 1219952, 1348368, 1601187, 1829928, 2134916, 3202374, 3659856, 4269832, 6404748, 8539664, 12809496, 25618992]

約数ペア:

[(1, 25618992), (2, 12809496), (3, 8539664), (4, 6404748), (6, 4269832), (7, 3659856), (8, 3202374), (12, 2134916), (14, 1829928), (16, 1601187), (19, 1348368), (21, 1219952), (24, 1067458), (28, 914964), (38, 674184), (42, 609976), (48, 533729), (56, 457482), (57, 449456), (76, 337092), (84, 304988), (112, 228741), (114, 224728), (133, 192624), (152, 168546), (168, 152494), (228, 112364), (266, 96312), (304, 84273), (336, 76247), (399, 64208), (456, 56182), (532, 48156), (798, 32104), (912, 28091), (1064, 24078), (1596, 16052), (2128, 12039), (3192, 8026), (4013, 6384)]