78455928

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 201519360

約数和(自身を除く): 123063432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 97, 134, 194, 201, 268, 291, 388, 402, 503, 536, 582, 776, 804, 1006, 1164, 1509, 1608, 2012, 2328, 3018, 4024, 6036, 6499, 12072, 12998, 19497, 25996, 33701, 38994, 48791, 51992, 67402, 77988, 97582, 101103, 134804, 146373, 155976, 195164, 202206, 269608, 292746, 390328, 404412, 585492, 808824, 1170984, 3268997, 6537994, 9806991, 13075988, 19613982, 26151976, 39227964, 78455928]

約数ペア:

[(1, 78455928), (2, 39227964), (3, 26151976), (4, 19613982), (6, 13075988), (8, 9806991), (12, 6537994), (24, 3268997), (67, 1170984), (97, 808824), (134, 585492), (194, 404412), (201, 390328), (268, 292746), (291, 269608), (388, 202206), (402, 195164), (503, 155976), (536, 146373), (582, 134804), (776, 101103), (804, 97582), (1006, 77988), (1164, 67402), (1509, 51992), (1608, 48791), (2012, 38994), (2328, 33701), (3018, 25996), (4024, 19497), (6036, 12998), (6499, 12072)]