42069648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 115508480

約数和(自身を除く): 73438832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 163, 228, 283, 304, 326, 456, 489, 566, 652, 849, 912, 978, 1132, 1304, 1698, 1956, 2264, 2608, 3097, 3396, 3912, 4528, 5377, 6194, 6792, 7824, 9291, 10754, 12388, 13584, 16131, 18582, 21508, 24776, 32262, 37164, 43016, 46129, 49552, 64524, 74328, 86032, 92258, 129048, 138387, 148656, 184516, 258096, 276774, 369032, 553548, 738064, 876451, 1107096, 1752902, 2214192, 2629353, 3505804, 5258706, 7011608, 10517412, 14023216, 21034824, 42069648]

約数ペア:

[(1, 42069648), (2, 21034824), (3, 14023216), (4, 10517412), (6, 7011608), (8, 5258706), (12, 3505804), (16, 2629353), (19, 2214192), (24, 1752902), (38, 1107096), (48, 876451), (57, 738064), (76, 553548), (114, 369032), (152, 276774), (163, 258096), (228, 184516), (283, 148656), (304, 138387), (326, 129048), (456, 92258), (489, 86032), (566, 74328), (652, 64524), (849, 49552), (912, 46129), (978, 43016), (1132, 37164), (1304, 32262), (1698, 24776), (1956, 21508), (2264, 18582), (2608, 16131), (3097, 13584), (3396, 12388), (3912, 10754), (4528, 9291), (5377, 7824), (6194, 6792)]