29640144

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 79709184

約数和(自身を除く): 50069040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 61, 106, 122, 159, 183, 191, 212, 244, 318, 366, 382, 424, 488, 573, 636, 732, 764, 848, 976, 1146, 1272, 1464, 1528, 2292, 2544, 2928, 3056, 3233, 4584, 6466, 9168, 9699, 10123, 11651, 12932, 19398, 20246, 23302, 25864, 30369, 34953, 38796, 40492, 46604, 51728, 60738, 69906, 77592, 80984, 93208, 121476, 139812, 155184, 161968, 186416, 242952, 279624, 485904, 559248, 617503, 1235006, 1852509, 2470012, 3705018, 4940024, 7410036, 9880048, 14820072, 29640144]

約数ペア:

[(1, 29640144), (2, 14820072), (3, 9880048), (4, 7410036), (6, 4940024), (8, 3705018), (12, 2470012), (16, 1852509), (24, 1235006), (48, 617503), (53, 559248), (61, 485904), (106, 279624), (122, 242952), (159, 186416), (183, 161968), (191, 155184), (212, 139812), (244, 121476), (318, 93208), (366, 80984), (382, 77592), (424, 69906), (488, 60738), (573, 51728), (636, 46604), (732, 40492), (764, 38796), (848, 34953), (976, 30369), (1146, 25864), (1272, 23302), (1464, 20246), (1528, 19398), (2292, 12932), (2544, 11651), (2928, 10123), (3056, 9699), (3233, 9168), (4584, 6466)]