29121560078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{6791}}^1$

素因数の和:7001

約数の個数: 64

約数和(自身を含む): 50279491584

約数和(自身を除く): 21157931506

約数列:

[1, 2, 13, 23, 26, 46, 71, 101, 142, 202, 299, 598, 923, 1313, 1633, 1846, 2323, 2626, 3266, 4646, 6791, 7171, 13582, 14342, 21229, 30199, 42458, 60398, 88283, 93223, 156193, 164933, 176566, 186446, 312386, 329866, 482161, 685891, 964322, 1371782, 2030509, 2144129, 4061018, 4288258, 6268093, 8916583, 11089703, 12536186, 15775493, 17833166, 22179406, 31550986, 48698261, 97396522, 144166139, 205081409, 288332278, 410162818, 633077393, 1120060003, 1266154786, 2240120006, 14560780039, 29121560078]

約数ペア:

[(1, 29121560078), (2, 14560780039), (13, 2240120006), (23, 1266154786), (26, 1120060003), (46, 633077393), (71, 410162818), (101, 288332278), (142, 205081409), (202, 144166139), (299, 97396522), (598, 48698261), (923, 31550986), (1313, 22179406), (1633, 17833166), (1846, 15775493), (2323, 12536186), (2626, 11089703), (3266, 8916583), (4646, 6268093), (6791, 4288258), (7171, 4061018), (13582, 2144129), (14342, 2030509), (21229, 1371782), (30199, 964322), (42458, 685891), (60398, 482161), (88283, 329866), (93223, 312386), (156193, 186446), (164933, 176566)]