72639198

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10321}}^1$

素因数の和:10369

約数の個数: 48

約数和(自身を含む): 173905056

約数和(自身を除く): 101265858

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 10321, 20642, 30963, 61926, 92889, 175457, 185778, 237383, 350914, 474766, 526371, 712149, 1052742, 1424298, 1579113, 2136447, 3158226, 4035511, 4272894, 8071022, 12106533, 24213066, 36319599, 72639198]

約数ペア:

[(1, 72639198), (2, 36319599), (3, 24213066), (6, 12106533), (9, 8071022), (17, 4272894), (18, 4035511), (23, 3158226), (34, 2136447), (46, 1579113), (51, 1424298), (69, 1052742), (102, 712149), (138, 526371), (153, 474766), (207, 350914), (306, 237383), (391, 185778), (414, 175457), (782, 92889), (1173, 61926), (2346, 30963), (3519, 20642), (7038, 10321)]