39155976

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 111870720

約数和(自身を除く): 72714744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 53, 62, 72, 93, 106, 124, 159, 186, 212, 248, 279, 318, 331, 372, 424, 477, 558, 636, 662, 744, 954, 993, 1116, 1272, 1324, 1643, 1908, 1986, 2232, 2648, 2979, 3286, 3816, 3972, 4929, 5958, 6572, 7944, 9858, 10261, 11916, 13144, 14787, 17543, 19716, 20522, 23832, 29574, 30783, 35086, 39432, 41044, 52629, 59148, 61566, 70172, 82088, 92349, 105258, 118296, 123132, 140344, 157887, 184698, 210516, 246264, 315774, 369396, 421032, 543833, 631548, 738792, 1087666, 1263096, 1631499, 2175332, 3262998, 4350664, 4894497, 6525996, 9788994, 13051992, 19577988, 39155976]

約数ペア:

[(1, 39155976), (2, 19577988), (3, 13051992), (4, 9788994), (6, 6525996), (8, 4894497), (9, 4350664), (12, 3262998), (18, 2175332), (24, 1631499), (31, 1263096), (36, 1087666), (53, 738792), (62, 631548), (72, 543833), (93, 421032), (106, 369396), (124, 315774), (159, 246264), (186, 210516), (212, 184698), (248, 157887), (279, 140344), (318, 123132), (331, 118296), (372, 105258), (424, 92349), (477, 82088), (558, 70172), (636, 61566), (662, 59148), (744, 52629), (954, 41044), (993, 39432), (1116, 35086), (1272, 30783), (1324, 29574), (1643, 23832), (1908, 20522), (1986, 19716), (2232, 17543), (2648, 14787), (2979, 13144), (3286, 11916), (3816, 10261), (3972, 9858), (4929, 7944), (5958, 6572)]