72384224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 166924800

約数和(自身を除く): 94540576

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 79, 88, 137, 152, 158, 176, 209, 274, 304, 316, 352, 418, 548, 608, 632, 836, 869, 1096, 1264, 1501, 1507, 1672, 1738, 2192, 2528, 2603, 3002, 3014, 3344, 3476, 4384, 5206, 6004, 6028, 6688, 6952, 10412, 10823, 12008, 12056, 13904, 16511, 20824, 21646, 24016, 24112, 27808, 28633, 33022, 41648, 43292, 48032, 48224, 57266, 66044, 83296, 86584, 114532, 119053, 132088, 173168, 205637, 229064, 238106, 264176, 346336, 411274, 458128, 476212, 528352, 822548, 916256, 952424, 1645096, 1904848, 2262007, 3290192, 3809696, 4524014, 6580384, 9048028, 18096056, 36192112, 72384224]

約数ペア:

[(1, 72384224), (2, 36192112), (4, 18096056), (8, 9048028), (11, 6580384), (16, 4524014), (19, 3809696), (22, 3290192), (32, 2262007), (38, 1904848), (44, 1645096), (76, 952424), (79, 916256), (88, 822548), (137, 528352), (152, 476212), (158, 458128), (176, 411274), (209, 346336), (274, 264176), (304, 238106), (316, 229064), (352, 205637), (418, 173168), (548, 132088), (608, 119053), (632, 114532), (836, 86584), (869, 83296), (1096, 66044), (1264, 57266), (1501, 48224), (1507, 48032), (1672, 43292), (1738, 41648), (2192, 33022), (2528, 28633), (2603, 27808), (3002, 24112), (3014, 24016), (3344, 21646), (3476, 20824), (4384, 16511), (5206, 13904), (6004, 12056), (6028, 12008), (6688, 10823), (6952, 10412)]