29331896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 64540800

約数和(自身を除く): 35208904

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 53, 76, 88, 106, 152, 209, 212, 331, 418, 424, 583, 662, 836, 1007, 1166, 1324, 1672, 2014, 2332, 2648, 3641, 4028, 4664, 6289, 7282, 8056, 11077, 12578, 14564, 17543, 22154, 25156, 29128, 35086, 44308, 50312, 69179, 70172, 88616, 138358, 140344, 192973, 276716, 333317, 385946, 553432, 666634, 771892, 1333268, 1543784, 2666536, 3666487, 7332974, 14665948, 29331896]

約数ペア:

[(1, 29331896), (2, 14665948), (4, 7332974), (8, 3666487), (11, 2666536), (19, 1543784), (22, 1333268), (38, 771892), (44, 666634), (53, 553432), (76, 385946), (88, 333317), (106, 276716), (152, 192973), (209, 140344), (212, 138358), (331, 88616), (418, 70172), (424, 69179), (583, 50312), (662, 44308), (836, 35086), (1007, 29128), (1166, 25156), (1324, 22154), (1672, 17543), (2014, 14564), (2332, 12578), (2648, 11077), (3641, 8056), (4028, 7282), (4664, 6289)]