66564768

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 180956160

約数和(自身を除く): 114391392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 79, 96, 131, 134, 158, 201, 237, 262, 268, 316, 393, 402, 474, 524, 536, 632, 786, 804, 948, 1048, 1072, 1264, 1572, 1608, 1896, 2096, 2144, 2528, 3144, 3216, 3792, 4192, 5293, 6288, 6432, 7584, 8777, 10349, 10586, 12576, 15879, 17554, 20698, 21172, 26331, 31047, 31758, 35108, 41396, 42344, 52662, 62094, 63516, 70216, 82792, 84688, 105324, 124188, 127032, 140432, 165584, 169376, 210648, 248376, 254064, 280864, 331168, 421296, 496752, 508128, 693383, 842592, 993504, 1386766, 2080149, 2773532, 4160298, 5547064, 8320596, 11094128, 16641192, 22188256, 33282384, 66564768]

約数ペア:

[(1, 66564768), (2, 33282384), (3, 22188256), (4, 16641192), (6, 11094128), (8, 8320596), (12, 5547064), (16, 4160298), (24, 2773532), (32, 2080149), (48, 1386766), (67, 993504), (79, 842592), (96, 693383), (131, 508128), (134, 496752), (158, 421296), (201, 331168), (237, 280864), (262, 254064), (268, 248376), (316, 210648), (393, 169376), (402, 165584), (474, 140432), (524, 127032), (536, 124188), (632, 105324), (786, 84688), (804, 82792), (948, 70216), (1048, 63516), (1072, 62094), (1264, 52662), (1572, 42344), (1608, 41396), (1896, 35108), (2096, 31758), (2144, 31047), (2528, 26331), (3144, 21172), (3216, 20698), (3792, 17554), (4192, 15879), (5293, 12576), (6288, 10586), (6432, 10349), (7584, 8777)]