72544752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1011

約数の個数: 120

約数和(自身を含む): 235223040

約数和(自身を除く): 162678288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 911, 948, 1008, 1106, 1264, 1422, 1659, 1822, 1896, 2212, 2733, 2844, 3318, 3644, 3792, 4424, 4977, 5466, 5688, 6377, 6636, 7288, 8199, 8848, 9954, 10932, 11376, 12754, 13272, 14576, 16398, 19131, 19908, 21864, 25508, 26544, 32796, 38262, 39816, 43728, 51016, 57393, 65592, 71969, 76524, 79632, 102032, 114786, 131184, 143938, 153048, 215907, 229572, 287876, 306096, 431814, 459144, 503783, 575752, 647721, 863628, 918288, 1007566, 1151504, 1295442, 1511349, 1727256, 2015132, 2590884, 3022698, 3454512, 4030264, 4534047, 5181768, 6045396, 8060528, 9068094, 10363536, 12090792, 18136188, 24181584, 36272376, 72544752]

約数ペア:

[(1, 72544752), (2, 36272376), (3, 24181584), (4, 18136188), (6, 12090792), (7, 10363536), (8, 9068094), (9, 8060528), (12, 6045396), (14, 5181768), (16, 4534047), (18, 4030264), (21, 3454512), (24, 3022698), (28, 2590884), (36, 2015132), (42, 1727256), (48, 1511349), (56, 1295442), (63, 1151504), (72, 1007566), (79, 918288), (84, 863628), (112, 647721), (126, 575752), (144, 503783), (158, 459144), (168, 431814), (237, 306096), (252, 287876), (316, 229572), (336, 215907), (474, 153048), (504, 143938), (553, 131184), (632, 114786), (711, 102032), (911, 79632), (948, 76524), (1008, 71969), (1106, 65592), (1264, 57393), (1422, 51016), (1659, 43728), (1822, 39816), (1896, 38262), (2212, 32796), (2733, 26544), (2844, 25508), (3318, 21864), (3644, 19908), (3792, 19131), (4424, 16398), (4977, 14576), (5466, 13272), (5688, 12754), (6377, 11376), (6636, 10932), (7288, 9954), (8199, 8848)]