31066258864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{7817}}^1$

素因数の和:8630

約数の個数: 80

約数和(自身を含む): 67181637600

約数和(自身を除く): 36115378736

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 769, 1292, 1538, 2584, 3076, 5168, 6152, 7817, 12304, 13073, 14611, 15634, 26146, 29222, 31268, 52292, 58444, 62536, 104584, 116888, 125072, 132889, 148523, 209168, 233776, 248387, 265778, 297046, 496774, 531556, 594092, 993548, 1063112, 1188184, 1987096, 2126224, 2376368, 2524891, 3974192, 5049782, 6011273, 10099564, 12022546, 20199128, 24045092, 40398256, 48090184, 96180368, 102191641, 114214187, 204383282, 228428374, 408766564, 456856748, 817533128, 913713496, 1635066256, 1827426992, 1941641179, 3883282358, 7766564716, 15533129432, 31066258864]

約数ペア:

[(1, 31066258864), (2, 15533129432), (4, 7766564716), (8, 3883282358), (16, 1941641179), (17, 1827426992), (19, 1635066256), (34, 913713496), (38, 817533128), (68, 456856748), (76, 408766564), (136, 228428374), (152, 204383282), (272, 114214187), (304, 102191641), (323, 96180368), (646, 48090184), (769, 40398256), (1292, 24045092), (1538, 20199128), (2584, 12022546), (3076, 10099564), (5168, 6011273), (6152, 5049782), (7817, 3974192), (12304, 2524891), (13073, 2376368), (14611, 2126224), (15634, 1987096), (26146, 1188184), (29222, 1063112), (31268, 993548), (52292, 594092), (58444, 531556), (62536, 496774), (104584, 297046), (116888, 265778), (125072, 248387), (132889, 233776), (148523, 209168)]