73893152

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3313}}^1$

素因数の和:3381

約数の個数: 48

約数和(自身を含む): 157839192

約数和(自身を除く): 83946040

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1312, 1394, 2788, 3313, 5576, 6626, 11152, 13252, 22304, 26504, 53008, 56321, 106016, 112642, 135833, 225284, 271666, 450568, 543332, 901136, 1086664, 1802272, 2173328, 2309161, 4346656, 4618322, 9236644, 18473288, 36946576, 73893152]

約数ペア:

[(1, 73893152), (2, 36946576), (4, 18473288), (8, 9236644), (16, 4618322), (17, 4346656), (32, 2309161), (34, 2173328), (41, 1802272), (68, 1086664), (82, 901136), (136, 543332), (164, 450568), (272, 271666), (328, 225284), (544, 135833), (656, 112642), (697, 106016), (1312, 56321), (1394, 53008), (2788, 26504), (3313, 22304), (5576, 13252), (6626, 11152)]